TW201940396A - Stocker system - Google Patents

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Publication number
TW201940396A
TW201940396A TW108108930A TW108108930A TW201940396A TW 201940396 A TW201940396 A TW 201940396A TW 108108930 A TW108108930 A TW 108108930A TW 108108930 A TW108108930 A TW 108108930A TW 201940396 A TW201940396 A TW 201940396A
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Taiwan
Prior art keywords
storage
port
crane
track
articles
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TW108108930A
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Chinese (zh)
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TWI814792B (en
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後藤史樹
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日商村田機械股份有限公司
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Publication of TWI814792B publication Critical patent/TWI814792B/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02—Storage devices
    • B65G1/04—Storage devices mechanical
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67703—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations between different workstations
    • H01L21/67736—Loading to or unloading from a conveyor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67703—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations between different workstations
    • H01L21/67733—Overhead conveying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02—Storage devices
    • B65G1/04—Storage devices mechanical
    • B65G1/0457—Storage devices mechanical with suspended load carriers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02—Storage devices
    • B65G1/04—Storage devices mechanical
    • B65G1/0464—Storage devices mechanical with access from above
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02—Storage devices
    • B65G1/04—Storage devices mechanical
    • B65G1/06—Storage devices mechanical with means for presenting articles for removal at predetermined position or level
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/12—Platforms; Forks; Other load supporting or gripping members
    • B66F9/14—Platforms; Forks; Other load supporting or gripping members laterally movable, e.g. swingable, for slewing or transverse movements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/673—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere using specially adapted carriers or holders; Fixing the workpieces on such carriers or holders
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67703—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations between different workstations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67703—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations between different workstations
    • H01L21/67706—Mechanical details, e.g. roller, belt
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67703—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations between different workstations
    • H01L21/67724—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations between different workstations by means of a cart or a vehicule
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67703—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations between different workstations
    • H01L21/6773—Conveying cassettes, containers or carriers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67763—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations the wafers being stored in a carrier, involving loading and unloading
    • H01L21/67769—Storage means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles
    • B65G2201/0297—Wafer cassette
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
    • B66C19/005—Straddle carriers

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Warehouses Or Storage Devices (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

To improve the efficiency of storing articles by storing a plurality of articles at high density, while eliminating the area required for installing a stocker on the floor of a building by installing the stocker above the floor. A stocker 100 has: a plurality of shelves 10 for placing articles 2, the plurality of shelves 10 being disposed above a processing device TL and being provided in multiple levels in the vertical direction; and a crane 40 that places the articles 2 on the shelves 10, or removes the placed articles 2 from the shelves 10. The plurality of shelves 10 include storage/retrieval ports 12 for an overhead transport vehicle 50 to place the articles 2, and storage shelves 11 for the crane 40 to place the articles 2. The storage/retrieval ports 12 have vertical dimensions required for a grasping part 53 of the overhead transport vehicle 50 to lower the articles 2 from above and place the articles 2. There are more storage shelves 11 provided than there are storage/retrieval ports 12, and the vertical dimensions of the storage shelves 11 are smaller than the storage retrieval ports 12. The crane 40 uses a transfer device 42 to place the articles 2 from the storage/retrieval ports 12 in the storage shelves 11, or to place the articles from the storage shelves 11 in the storage/retrieval ports 12.

Description

倉儲系統    Warehousing system   

本發明係關於倉儲系統。 The invention relates to a storage system.

於半導體製造工廠等中，設置有保管收容半導體晶圓之FOUP(前開式晶圓盒；Front opening unified pod)或者收容光罩之光罩盒(reticle Pod)等物品倉儲。該倉儲具備有被設置於建築物之地板面之複數個棚架、及沿著棚架進行移動之起重機(例如，參照專利文獻1)。複數個棚架沿著上下方向及左右方向被設置，且具備有可藉由起重機來載置物品之保管架、及用於供沿著天花板或被鋪設於天花板附近之軌道移行之高架搬送車將物品卸下並加以載置之入出庫埠。起重機於保管架與入出庫埠之間進行物品之移載。 In semiconductor manufacturing plants and the like, items such as a FOUP (Front Opening Unified Pod) for storing semiconductor wafers or a reticle Pod for storing photomasks are provided. The warehouse includes a plurality of scaffolds installed on a floor surface of a building, and a crane moving along the scaffolds (for example, refer to Patent Document 1). A plurality of scaffolds are installed in the up-down direction and the left-right direction, and are provided with a storage rack capable of placing articles by a crane and an overhead transport vehicle for moving along the ceiling or a track laid near the ceiling. Items are unloaded and placed in and out of the port. The crane transfers items between the storage rack and the storage port.

[先前專利文獻]     [Prior Patent Literature]     [專利文獻]     [Patent Literature]    

[專利文獻1]日本專利第5880693號公報 [Patent Document 1] Japanese Patent No. 5880693

專利文獻1所記載之倉儲由於複數個棚架被設置於建築物之地板面，且起重機沿著被鋪設於地板面之軌道移行，因此於地板面存在有確保用於設置該等複數個棚架及起重機之設置場 所的必要。 In the storage described in Patent Document 1, since a plurality of scaffolds are installed on a floor surface of a building, and a crane moves along a track laid on the floor surface, there is a guarantee on the floor surface for installing the plurality of scaffolds And the need to install the crane.

本發明之目的，在於提供一種倉儲系統，其一邊藉由將倉儲設置於上方而減少於建築物之地板面進行倉儲之設置所需之面積，一邊藉由高密度地收納複數個物品來提高物品之收納效率。 An object of the present invention is to provide a storage system, which can reduce the area required for storage installation on the floor of a building by placing the storage on the upper side, and improve the items by accommodating a plurality of items at a high density. Storage efficiency.

本發明提供一種倉儲系統，其具有可保管藉由高架搬送車所搬送之物品之倉儲，高架搬送車具備有自上方側抓住物品之上部之把持部、及使把持部升降之升降驅動部，且在被鋪設於建築物之天花板之軌道上移行，而將物品卸下並載置於被設置在軌道之下方之裝置的裝載埠；其中，倉儲係配置於較裝置更上方，且具有沿著上下方向被設置為多層並用於放置物品之複數個棚架、及將物品放置於棚架或將被放置於棚架之物品取出之起重機，複數個棚架包含有用於供高架搬送車放置物品之入出庫埠、及用於供起重機放置物品之保管架，入出庫埠係設置為具有可供把持部將物品自上方卸下並加以載置之程度的上下尺寸，保管架係設置為數量較入出庫埠多，且上下尺寸較入出庫埠小，起重機具備有裝載物品且將物品卸下並載置於入出庫埠或將物品缷下並載置於保管架之移載裝置，且將藉由高架搬送車而被放置於入出庫埠之物品放置在保管架、或將被放置於保管架之物品取出並放置於入出庫埠。 The present invention provides a warehousing system having a warehousing that can store articles carried by an overhead transport vehicle. The overhead transport vehicle includes a holding portion that grasps the upper portion of the item from the upper side, and a lifting driving portion that raises and lowers the holding portion. And moving on the track laid on the ceiling of the building, and unloading and placing the articles in the loading port of the device arranged below the track; wherein the storage is arranged above the device and has a A plurality of scaffolds arranged in the up-and-down direction and used for placing articles, and cranes for placing articles on the scaffolds or taking out the articles placed on the scaffolds, the plurality of scaffolds include means for placing items on the overhead transport vehicle. The entrance and exit ports, and storage racks for cranes to place items, the entrance and exit ports are set to have the upper and lower dimensions to the extent that the holding part can unload and place items from above, and the storage racks are set to a larger number of There are many storage ports, and the upper and lower dimensions are smaller than the storage port. The crane is equipped with loading items and unloading the items and placing them in the storage port. The rack of the transfer device, and by the overhead conveying vehicle is placed on the loading and unloading port of the items placed in the storage shelf, or will be placed in the article storage rack removed and placed on a loading and unloading port.

又，亦可為如下之構成：軌道位於裝載埠之正上方，入出庫埠係配置於軌道之下方且側方，高架搬送車具備有使升降驅動部朝軌道之側方橫向伸出之橫向伸出機構，藉由橫向伸出機構使升降驅動部橫向伸出並使把持部下降，藉此而將物品卸下並載置於 入出庫埠、或接收被放置在入出庫埠之物品。又，保管架亦可於入出庫埠之上方側及下方側之至少一側被設置為多層。 In addition, the track may be configured directly above the loading port, and the loading and unloading ports are arranged below the track and laterally. The overhead transport vehicle is provided with a lateral extension that makes the lifting drive part extend laterally to the side of the track. The exit mechanism uses the lateral extension mechanism to extend the elevating driving part laterally and lower the grip part, thereby unloading and placing the articles in the entrance / exit port, or receiving the articles placed in the entrance / exit port. In addition, the storage rack may be provided in multiple layers on at least one of the upper side and the lower side of the storage port.

又，亦可為如下之構成：入出庫埠係配置於軌道之正下方，高架搬送車具備有使升降驅動部朝軌道之側方橫向伸出之橫向伸出機構，藉由橫向伸出機構使升降驅動部橫向伸出並使把持部下降，藉此將物品卸下並載置於裝載埠、或接收被放置在裝載埠之物品。又，保管架亦可於入出庫埠之下方側被設置為多層。 In addition, the storage port can be arranged directly below the track, and the overhead transport vehicle is provided with a lateral extension mechanism for horizontally extending the lifting drive section to the side of the track. The elevating driving portion extends laterally and lowers the holding portion, thereby unloading and placing the article in the loading port, or receiving the article placed in the loading port. In addition, the storage racks may be provided in multiple layers below the storage port.

又，起重機亦可沿著環繞軌道移行，複數個棚架與環繞軌道上之直線區間對應地被設置。又，在相對於入出庫埠隔著起重機之移行區域之相反側，亦可設置有可藉由起重機來放置物品或取出物品之第2保管架。 In addition, the crane can also move along the surrounding track, and a plurality of scaffolds are provided corresponding to the straight sections on the surrounding track. In addition, a second storage rack may be provided on the opposite side of the moving area with the crane from the loading / unloading port, where articles can be placed or taken out by the crane.

根據本發明之倉儲系統，由於倉儲被配置於較裝置更上方，因此可不在地板面設置利用高架搬送車進行物品之入出庫之大容量之倉儲便可實現該大容量之倉儲，而可將建築物之地板面之一部分利用於設置倉儲以外之用途，例如，可利用倉儲之下方之空間來作為作業人員用通道。又，由於保管架之上下尺寸小於入出庫埠，因此即便使保管架多層化，亦可抑制上下方向之尺寸。其結果，藉由將物品收納於該保管架，可高密度地收納複數個物品，而可提高物品之收納效率。 According to the warehousing system of the present invention, since the warehousing is arranged above the device, the large-capacity warehousing can be realized without setting up a high-capacity transport cart for loading and unloading items in and out of the floor. Part of the floor surface of the object is used for purposes other than storage. For example, the space below the storage can be used as a passage for workers. In addition, since the upper and lower dimensions of the storage rack are smaller than the loading / unloading port, even if the storage rack is multilayered, the size in the vertical direction can be suppressed. As a result, by storing the articles in the storage rack, a plurality of articles can be stored at a high density, and the storage efficiency of the articles can be improved.

又，在軌道位於裝載埠之正上方，入出庫埠被配置於軌道之下方且側方，高架搬送車具備有使升降驅動部朝軌道之側方橫向伸出之橫向伸出機構，藉由橫向伸出機構使升降驅動部橫向伸出並使把持部下降，藉此將物品卸下並載置於入出庫埠、或接收被 放置在入出庫埠之物品的構成中，由於高架搬送車之軌道偏離入出庫埠，因此即便使入出庫埠與保管架沿著上下方向多層化，亦不會成為高架搬送車之移行阻礙，而可確保較多之保管架。又，在保管架於入出庫埠之上方側及下方側之至少一側被設置為多層的構成中，由於保管架之上下尺寸小於入出庫埠，因此藉由增加保管架之層數，可高密度地收納物品。 In addition, the track is located directly above the loading port, and the loading and unloading port is arranged below and to the side of the track. The overhead transport vehicle is provided with a lateral extension mechanism that makes the lifting drive section extend laterally to the side of the track. The extension mechanism extends the lifting driving part laterally and lowers the holding part, thereby unloading and placing the articles in the loading / unloading port, or receiving articles placed in the loading / unloading port, due to the track of the overhead transport vehicle. Departure from the storage port, so even if the storage port and the storage rack are multilayered in the up-down direction, it will not become an obstacle to the movement of the overhead transport vehicle, and more storage racks can be secured. In addition, in the structure in which the storage racks are provided in multiple layers on at least one of the upper side and the lower side of the storage port, since the size of the storage rack is smaller than the storage port, the number of storage racks can be increased to increase the number of storage racks. Stores items densely.

又，在入出庫埠被配置於軌道之正下方，高架搬送車具備有使升降驅動部朝軌道之側方橫向伸出之橫向伸出機構，藉由橫向伸出機構使升降驅動部橫向伸出並使把持部下降，藉此將物品卸下並載置於裝載埠、或接收被放置在裝載埠之物品的構成中，由於入出庫埠被配置於軌道之正下方，因此高架搬送車可僅使把持部下降便相對於入出庫埠進行物品之交接。又，在保管架於入出庫埠之下方側被設置為多層的構成中，藉由增加上下尺寸小於入出庫埠之保管架的層數，可高密度地收納物品。 In addition, the loading and unloading port is arranged directly below the rail, and the overhead transport vehicle is provided with a lateral extension mechanism for laterally extending the lifting drive part to the side of the rail, and the vertical drive mechanism for laterally extending the lifting drive part The holding part is lowered, so that the articles can be unloaded and placed in the loading port, or receive articles placed in the loading port. Since the loading and unloading port is arranged directly below the track, the overhead transport vehicle can only When the holding part is lowered, the goods are handed over to the storage port. In addition, in a configuration in which the storage racks are provided in multiple layers below the storage port, by increasing the number of layers of the storage racks whose upper and lower dimensions are smaller than those of the storage port, articles can be stored at high density.

又，在起重機沿著環繞軌道移行，複數個棚架與環繞軌道上之直線區間對應地被設置的構成中，藉由起重機進行環繞，可容易地將起重機定位於複數個棚架之任一者，而且，由於在直線區間設置複數個棚架，因此棚架之設置及構造變得簡單而可降低成本。又，於在相對於入出庫埠隔著起重機之移行區域之相反側，設置有可藉由起重機來放置物品或取出物品之第2保管架的構成中，由於可將物品收納於第2保管架，因此可實現大容量之倉儲。 Further, in a configuration in which the crane moves along the surrounding track, and a plurality of scaffolds are provided corresponding to a straight section on the surrounding track, the crane can be easily positioned on any of the plurality of scaffolds by surrounding the crane In addition, since a plurality of scaffolds are provided in a straight section, the installation and structure of the scaffolds become simple and the cost can be reduced. In addition, in a configuration in which a second storage rack capable of storing or removing articles by a crane is provided on the side opposite to the moving area of the storage port through the crane, the articles can be stored in the second storage rack. Therefore, large-capacity storage can be realized.

C‧‧‧高架 C‧‧‧ elevated

CU‧‧‧缺口 CU‧‧‧ gap

F‧‧‧地板面 F‧‧‧ floor

H1、H2、H3‧‧‧高度 H1, H2, H3‧‧‧‧ height

L1、L2、L11‧‧‧上下尺寸 L1, L2, L11‧‧‧ Up and down dimensions

LP‧‧‧裝載埠 LP‧‧‧ Loading port

PS‧‧‧作業人員用通道 PS‧‧‧Operator access

PSA‧‧‧主通道 PSA‧‧‧Main Channel

R1、R1A、R2、R2A‧‧‧跨區域輸送路線 R1, R1A, R2, R2A‧‧‧ Cross-region transportation route

S1、S2、S3‧‧‧支線 S1, S2, S3‧‧‧ Branch

SC1、SC2、SC3‧‧‧系統天花板 SC1, SC2, SC3‧‧‧ system ceiling

STB‧‧‧保管架 STB‧‧‧Storage Rack

SYS、SYS2、SYS3、SYS4‧‧‧倉儲系統 SYS, SYS2, SYS3, SYS4‧‧‧Warehouse System

TL‧‧‧處理裝置(裝置) TL‧‧‧Processing device (device)

2‧‧‧物品 2‧‧‧ items

2a‧‧‧凸緣部 2a‧‧‧ flange

2b‧‧‧側翼緣 2b‧‧‧flank

3、4、5、6‧‧‧懸吊配件 3, 4, 5, 6‧‧‧‧ suspension accessories

10‧‧‧複數個棚架 10‧‧‧ multiple scaffolding

11‧‧‧保管架 11‧‧‧Storage Rack

11a、11Sa、12a‧‧‧擱板 11a, 11Sa, 12a‧‧‧ Shelves

11S‧‧‧第2保管架 11S‧‧‧Second Storage Rack

12、12A‧‧‧入出庫埠 12, 12A‧‧‧In and out port

13‧‧‧框架 13‧‧‧Frame

20‧‧‧起重機用高架軌道 20‧‧‧ crane elevated track

20A‧‧‧起重機用環繞高架軌道(環繞軌道) 20A‧‧‧Surrounding elevated track for crane (surrounding track)

21‧‧‧直線區間 21‧‧‧Straight interval

22‧‧‧連接區間 22‧‧‧ connected interval

30、30A、30B‧‧‧環繞高架軌道(軌道) 30, 30A, 30B‧‧‧ around the elevated track (orbit)

31、31A、31B‧‧‧直線部 31, 31A, 31B‧‧‧Straight line

32、32A、32B‧‧‧連接部 32, 32A, 32B‧‧‧ Connection

40‧‧‧起重機 40‧‧‧ Crane

41‧‧‧移行部 41‧‧‧Transition Department

41a、51a‧‧‧車輪 41a, 51a‧‧‧ Wheel

42‧‧‧移載裝置 42‧‧‧ transfer device

43‧‧‧桅桿 43‧‧‧mast

44‧‧‧升降台 44‧‧‧lifting platform

45‧‧‧升降驅動部 45‧‧‧Elevation drive unit

45a、53b‧‧‧垂吊構件 45a, 53b ‧‧‧ hanging member

46、52a‧‧‧安裝部 46, 52a‧‧‧Mounting Department

47‧‧‧上部支持部 47‧‧‧ Upper Support Department

47a‧‧‧下部支持部 47a‧‧‧lower support

48‧‧‧伸縮部 48‧‧‧ Telescopic

49‧‧‧載置台 49‧‧‧mounting table

49A、49B‧‧‧叉架部 49A, 49B‧‧‧ Forklift Department

50‧‧‧高架搬送車 50‧‧‧ Overhead Transporter

51‧‧‧搬送車移行部 51‧‧‧Transportation Department

52‧‧‧本體部 52‧‧‧Body

53‧‧‧把持部 53‧‧‧holding department

53a‧‧‧爪部 53a‧‧‧claw

54‧‧‧升降驅動部 54‧‧‧Elevation drive unit

55‧‧‧橫向伸出機構 55‧‧‧Horizontal extension mechanism

100、100A、100B、100C‧‧‧倉儲 100, 100A, 100B, 100C‧‧‧Warehouse

圖1係自Y方向觀察第1實施形態之倉儲系統之一例的圖。 FIG. 1 is a diagram of an example of the storage system of the first embodiment as viewed from the Y direction.

圖2係於俯視時示意性地表示圖1所示之倉儲系統的圖。 FIG. 2 is a diagram schematically showing the storage system shown in FIG. 1 in a plan view.

圖3係自X方向觀察入出庫埠及保管架的圖。 FIG. 3 is a view of a storage port and a storage rack viewed from the X direction.

圖4係自Y方向觀察起重機的圖。 Fig. 4 is a view of the crane viewed from the Y direction.

圖5係表示起重機所具備之移載裝置之一例之俯視圖。 5 is a plan view showing an example of a transfer device provided in a crane.

圖6(A)係表示移載裝置之另一例的圖，圖6(B)係表示移載裝置之又一例的圖。 FIG. 6 (A) is a diagram showing another example of the transfer device, and FIG. 6 (B) is a diagram showing another example of the transfer device.

圖7係自Y方向觀察高架搬送車的圖。 FIG. 7 is a diagram of an overhead transport vehicle viewed from the Y direction.

圖8係表示將物品自起重機朝入出庫埠移載之動作的圖。 FIG. 8 is a diagram showing an operation of transferring an article from a crane toward a loading / unloading port.

圖9係表示將物品自入出庫埠朝高架搬送車移載之動作的圖。 FIG. 9 is a diagram showing an operation of transferring articles from an in-and-out port to an overhead transport vehicle.

圖10係表示將物品自高架搬送車朝入出庫埠移載之動作的圖。 FIG. 10 is a diagram showing an operation of transferring an article from an overhead transport vehicle toward an entrance / exit port.

圖11係表示將物品自入出庫埠朝起重機移載之動作的圖。 FIG. 11 is a diagram showing an operation of transferring an article from a storage port to a crane.

圖12係表示第2實施形態之倉儲系統之一例之俯視圖。 Fig. 12 is a plan view showing an example of a storage system according to a second embodiment.

圖13係自Y方向觀察圖12所示之倉儲系統的圖。 FIG. 13 is a diagram of the storage system shown in FIG. 12 as viewed from the Y direction.

圖14係自Y方向觀察第3實施形態之倉儲系統之一例的圖。 FIG. 14 is a diagram of an example of a storage system according to the third embodiment as viewed from the Y direction.

圖15係表示第4實施形態之倉儲系統之一例之俯視圖。 Fig. 15 is a plan view showing an example of a storage system according to a fourth embodiment.

以下，一邊參照圖式一邊對實施形態進行說明。但是，本發明並不限定於該實施形態。又，於圖式中，為了說明實施形態，將局部加以放大或強調而記載等適當地變更比例尺來表示。於以下之各圖中，使用XYZ座標系統對圖中之方向進行說明。於該XYZ座標系統中，將鉛直方向設為Z方向，並將水平方向設為X方向、Y方向。Y方向係水平方向內之一方向，且為沿著後述之起重機用高架軌道20之方向。X方向係與Y方向正交之方向。又，對於X、Y、Z方向之各方向，適當地將箭頭所指之方向表示為+方 向(例如，+X方向)，並將其相反方向表示為-方向(例如，-X方向)。 Hereinafter, embodiments will be described with reference to the drawings. However, the present invention is not limited to this embodiment. In addition, in the drawings, in order to explain the embodiment, a part is enlarged or emphasized and described, and the scale is appropriately changed and displayed. In each of the following figures, the directions in the figure are explained using the XYZ coordinate system. In this XYZ coordinate system, the vertical direction is set to the Z direction, and the horizontal direction is set to the X direction and the Y direction. The Y direction is one of the directions in the horizontal direction, and is a direction along the later-described overhead rail 20 for a crane. The X direction is a direction orthogonal to the Y direction. For each of the X, Y, and Z directions, the direction indicated by the arrow is appropriately indicated as the + direction (for example, + X direction), and the opposite direction is indicated as the-direction (for example, -X direction).

[第1實施形態]     [First Embodiment]    

圖1係自Y方向觀察第1實施形態之倉儲系統SYS之一例的圖。圖2係於俯視時示意性地表示倉儲系統SYS的圖。圖1及圖2所示之倉儲系統SYS例如被設置於半導體元件之製造工廠等，而保管收容被使用於半導體元件之製造之半導體晶圓之FOUP、或者收容光罩等之光罩盒等之物品2。倉儲系統SYS以連接於搬送物品2之搬送系統之方式所設置。於本實施形態中，雖使用物品2為FOUP之例子進行說明，但物品2亦可為FOUP以外者。又，倉儲系統SYS可應用於半導體製造領域以外之設備，且物品2亦可為可由倉儲系統SYS保管之其他物品。 FIG. 1 is a diagram of an example of the storage system SYS according to the first embodiment as viewed from the Y direction. FIG. 2 is a diagram schematically showing the storage system SYS in a plan view. The storage system SYS shown in FIG. 1 and FIG. 2 is installed in, for example, a semiconductor device manufacturing factory, and stores a FOUP for storing semiconductor wafers used in the manufacture of semiconductor devices, or a photomask box for storing a photomask or the like. Item 2. The storage system SYS is provided so as to be connected to the transportation system of the transportation item 2. In this embodiment, an example in which the article 2 is a FOUP will be described, but the article 2 may be other than the FOUP. In addition, the storage system SYS can be applied to equipment outside the semiconductor manufacturing field, and the item 2 can also be other items that can be kept by the storage system SYS.

如圖1及圖2所示，倉儲系統SYS具備有倉儲100。倉儲100具備有複數個棚架10、起重機用高架軌道20、及起重機40。如圖2所示，複數個棚架10於俯視時，被設置於高架搬送車50移行之環繞高架軌道(軌道)30之內側，且被配置於起重機用高架軌道20與環繞高架軌道30之間。又，如圖1所示，複數個棚架10係保持於框架13，並沿著上下方向(Z方向)被配置4層。又，複數個棚架10係沿著後述之起重機40之移行方向(Y方向)並排地配置有複數個。於本說明書中，棚架10係以載置並保管物品2之空間、或者保管場所之意思所使用。亦即，棚架10係包含載置物品2之面(例如擱板11a、12a之上表面)與自該面至上方之天花板等(例如擱板11a、12a之下表面)為止之空間之物品2的保管空間或保管場所(space)。 As shown in FIGS. 1 and 2, the storage system SYS includes a storage 100. The warehouse 100 includes a plurality of scaffolds 10, a crane elevated rail 20, and a crane 40. As shown in FIG. 2, when viewed from above, the plurality of scaffolds 10 are arranged inside the surrounding elevated track (rail) 30 where the overhead transport vehicle 50 moves, and are arranged between the crane elevated track 20 and the surrounding elevated track 30. . As shown in FIG. 1, the plurality of scaffolds 10 are held on the frame 13 and are arranged in four levels along the vertical direction (Z direction). The plurality of scaffolds 10 are arranged side by side along the movement direction (Y direction) of the crane 40 described later. In this specification, the shelf 10 is used as a space in which the article 2 is placed and stored, or a storage place. That is, the shelf 10 is an article including a space up to the surface on which the article 2 is placed (for example, the upper surfaces of the shelves 11a and 12a) and the ceiling from the surface to the upper side (for example, the lower surfaces of the shelves 11a and 12a). 2 storage space or storage space (space).

複數個棚架10分別包含有用於載置物品2之保管架11及入出庫埠12。保管架11及入出庫埠12之各者具備有載置物品2之擱板11a、12a，且具有擱板11a、12a之上表面及自該上表面至上方之擱板11a等之下表面為止之上下尺寸。於以下之說明中，所謂將物品2放置於保管架11或將物品2放置於入出庫埠12，係指將物品2放置於保管架11之擱板11a或將物品2放置於入出庫埠12之擱板12a之意。再者，於保管架11及入出庫埠12之擱板11a、12a，亦可設置在載置有物品2時分別進入被設置於物品2之底面之溝部的複數個銷。藉由該銷進入物品2之溝部，物品2相對於保管架11或入出庫埠12被定位。 The plurality of scaffolding racks 10 each include a storage rack 11 for loading articles 2 and a storage port 12. Each of the storage rack 11 and the storage port 12 includes shelves 11a and 12a on which the articles 2 are placed, and has an upper surface of the shelves 11a and 12a and a lower surface of the shelf 11a from the upper surface to the upper surface. Top and bottom dimensions. In the following description, the term “place item 2 in storage rack 11” or “item 2 in storage port 12” means to place item 2 on shelf 11a of storage rack 11 or place item 2 in storage port 12 The meaning of the shelf 12a. Furthermore, a plurality of pins may be provided on the storage racks 11 and the shelves 11a and 12a of the storage port 12 when they are placed on the bottom of the article 2 when the article 2 is placed thereon. When the pin enters the groove portion of the article 2, the article 2 is positioned relative to the storage rack 11 or the storage port 12.

複數個棚架10係以藉由框架13而自系統天花板SC1被垂吊之狀態所設置。系統天花板SC1係以藉由懸吊配件3而自建築物之天花板C被垂吊之狀態所配置。再者，框架13亦可取代自系統天花板SC1被垂吊，而自天花板C被垂吊。複數個棚架10之下端離地板面F之高度被設定為高度H1。高度H1係設置為較處理裝置TL離地板面F之高度H2高。又，後述之起重機40之下端之高度H3亦被設定為較處理裝置TL之高度H2高。亦即，倉儲100係配置於較處理裝置TL更上方。再者，高度H3亦可確保用於形成作業人員等可無障礙地於地板面F上通行之作業人員用通道PS之高度。其結果，倉儲100之下方之空間可作為作業人員用通道PS而利用。 The plurality of scaffolds 10 are installed in a state where the ceiling 13 is suspended from the system ceiling SC1 by the frame 13. The system ceiling SC1 is arranged in a state where the ceiling C of the building is suspended by the suspension fitting 3. Moreover, the frame 13 may be suspended from the system ceiling SC1 and may be suspended from the ceiling C. The height of the lower end of the plurality of scaffolds 10 from the floor surface F is set to a height H1. The height H1 is set higher than the height H2 of the processing device TL from the floor surface F. The height H3 of the lower end of the crane 40 described later is also set higher than the height H2 of the processing device TL. That is, the warehouse 100 is disposed above the processing device TL. In addition, the height H3 can also ensure the height of the passage PS for workers, such as workers, that can pass through the floor surface F without obstacles. As a result, the space below the storage 100 can be used as a passage PS for workers.

複數個棚架10包含有上下3層之保管架11、及被配置於較保管架11更下方之最下層之入出庫埠12。保管架11之層數可任意地設定，例如亦可於入出庫埠12之上方設置4層以上。又， 保管架11只要有設置空間，亦可在入出庫埠12之下方被設置為多層。入出庫埠12係用以與在環繞高架軌道30上移行之高架搬送車50之間交接物品2之埠。本實施形態之入出庫埠12雖被配置於複數個棚架10之最下層，但並不限定於該配置。入出庫埠12可根據在環繞高架軌道30上移行之高架搬送車50之高度來設定。因此，例如，藉由改變高架搬送車50之高度，可於最下層以外之中間層或最上層設定入出庫埠12。 The plurality of scaffolding racks 10 include a storage rack 11 with three levels above and below, and a storage port 12 located at the lowest level below the storage rack 11. The number of levels of the storage rack 11 can be arbitrarily set, and for example, four or more levels can be provided above the storage port 12. In addition, as long as the storage rack 11 has an installation space, it may be installed in multiple levels below the storage port 12. The loading / unloading port 12 is a port for transferring articles 2 to and from the overhead transport vehicle 50 traveling on the surrounding elevated track 30. Although the loading / unloading port 12 of the present embodiment is arranged at the lowest level of the plurality of shelves 10, it is not limited to this arrangement. The loading / unloading port 12 can be set according to the height of the overhead transport vehicle 50 traveling on the surrounding elevated track 30. Therefore, for example, by changing the height of the overhead transport vehicle 50, the entrance / exit port 12 can be set in the middle level or the top level other than the bottom level.

圖3係自X方向觀察保管架11及入出庫埠12的圖。再者，於圖3中，省略複數個棚架10之框架13。入出庫埠12係配置於複數個棚架10中上下方向之最下層。再者，於圖2中，雖入出庫埠12記載於起重機40移行方向(Y方向)之兩端，但複數個棚架10之最下層為入出庫埠12。再者，複數個棚架10之最下層之一部分亦可為保管架11。對於入出庫埠12，起重機40及高架搬送車50雙方均可進行物品2之交接。如圖3所示，入出庫埠12以成為上下尺寸(上下方向之長度)L1之方式被設置。上下尺寸L1係後述之高架搬送車50之把持部53、升降驅動部54、及橫向伸出機構55之一部分進入入出庫埠12之上方側並使物品2升降所需之尺寸。 FIG. 3 is a view of the storage rack 11 and the storage port 12 when viewed from the X direction. Furthermore, in FIG. 3, the frames 13 of the plurality of scaffolds 10 are omitted. The entrance / exit port 12 is arranged at the bottom of the plurality of scaffolds 10 in the up-down direction. In addition, in FIG. 2, although the entrance / exit port 12 is described at both ends of the traveling direction (Y direction) of the crane 40, the lowest level of the plurality of scaffolds 10 is the entrance / exit port 12. Furthermore, one of the lowermost parts of the plurality of scaffolds 10 may be a storage rack 11. As for the storage port 12, the crane 40 and the overhead transport vehicle 50 can both transfer the goods 2. As shown in FIG. 3, the storage port 12 is provided so as to have a vertical size (length in the vertical direction) L1. The up-down dimension L1 is a size required for a part of the holding part 53, the elevating driving part 54, and the lateral extension mechanism 55 of the overhead conveyance vehicle 50 described below to enter and exit the storage port 12 above and to lift and lower the article 2.

複數個棚架10中除了入出庫埠12以外之全部或一部分為保管架11。保管架11無法進行利用高架搬送車50所進行之物品2之交接，而藉由起重機40來進行物品2之交接。如圖3所示，保管架11以成為上下尺寸L2之方式被設置。保管架11之上下尺寸L2小於入出庫埠12之上下尺寸L1。上下尺寸L2係後述之起重機40之移載裝置42將物品2抬起所需之尺寸。起重機40之移載裝置42由於為將物品2之一部分抬起之構成，因此在物品2之上 方無需大的空間。例如，上下尺寸L2亦可設為對物品2之上下尺寸加上數厘米左右的尺寸。 All or a part of the plurality of shelves 10 except the entrance / exit port 12 are storage shelves 11. The storage rack 11 cannot perform the delivery of the article 2 by the overhead transport vehicle 50, and the delivery of the article 2 is performed by the crane 40. As shown in FIG. 3, the storage rack 11 is installed so that it may become up-down dimension L2. The upper and lower dimensions L2 of the storage rack 11 are smaller than the upper and lower dimensions L1 of the storage port 12. The vertical dimension L2 is a dimension required for the lifting device 42 of the crane 40 described later to lift the article 2. Since the transfer device 42 of the crane 40 is configured to lift a part of the article 2, a large space is not needed above the article 2. For example, the up-down dimension L2 may be a size in which a few centimeters are added to the up-down dimension of the article 2.

如此，由於保管架11為上下尺寸L2，且小於上下尺寸L1，因此即便在將倉儲100(複數個棚架10)配置於較處理裝置TL更上方時離建築物之天花板C(或者系統天花板SC1等)之空間被限制，亦可在該空間效率佳地將保管架11沿著上下方向多層化地設置。其結果，可將複數個物品2高密度地收納於複數個棚架10，而可提高物品2之收納效率。 In this way, since the storage rack 11 has the upper and lower dimensions L2 and is smaller than the upper and lower dimensions L1, even when the storage 100 (the plurality of shelves 10) is disposed above the processing device TL, the ceiling C (or the system ceiling SC1) of the building Etc.) The space is limited, and the storage rack 11 can be installed in multiple layers in the vertical direction in this space efficiently. As a result, the plurality of articles 2 can be stored in the plurality of shelves 10 with high density, and the storage efficiency of the articles 2 can be improved.

如圖1所示，起重機用高架軌道20以自系統天花板SC1藉由懸吊配件5被垂吊之狀態所設置。再者，起重機用高架軌道20亦可取代自系統天花板SC1被垂吊之情形而自天花板C被垂吊。如圖2所示，起重機用高架軌道20係沿著Y方向延伸之直線狀之軌道，且於俯視時被設置在未超出環繞高架軌道30之內側的範圍。亦即，起重機用高架軌道20成為其一部分於俯視時未延伸至環繞高架軌道30之外側的形態、或者如在該起重機用高架軌道20上移行之起重機40無法移動至環繞高架軌道30之外側般之形態。因此，起重機用高架軌道20之+Y側及-Y側之端部於俯視時被配置在環繞高架軌道30之內側，且端部間之軌道亦於俯視時被配置在環繞高架軌道30之內側。 As shown in FIG. 1, the overhead track 20 for a crane is installed in a state where it is suspended from the system ceiling SC1 by the suspension fitting 5. Furthermore, the elevated track 20 for a crane may be suspended from the ceiling C instead of being suspended from the system ceiling SC1. As shown in FIG. 2, the crane elevated rail 20 is a linear rail extending in the Y direction, and is provided within a range that does not exceed the inside of the elevated rail 30 when viewed from above. That is, the elevated track 20 for cranes has a shape in which a part of the elevated track 20 does not extend to the outside of the surrounding elevated track 30 in a plan view, or if the crane 40 traveling on the elevated track 20 for the crane cannot move to the outside of the elevated track 30 The form. Therefore, the ends of the + Y side and the -Y side of the elevated track 20 for a crane are arranged inside the elevated track 30 when viewed from above, and the tracks between the ends are also arranged inside the elevated track 30 when viewed from above. .

藉由起重機用高架軌道20為直線狀之軌道，則即便於俯視時環繞高架軌道30之內側之範圍狹窄之情形時，亦可以不超出該範圍外之方式(或者以軌道之一部分不會被配置於環繞高架軌道30之外側之方式)來設置起重機用高架軌道20及起重機40。如圖1所示，起重機用高架軌道20相對於環繞高架軌道30，離地 板面F之高度並不相同。於本實施形態中，起重機用高架軌道20離地板面F之高度，較環繞高架軌道30高。但是，並不限定於該構成。例如，起重機用高架軌道20離地板面F之高度既可較環繞高架軌道30低，亦可為與環繞高架軌道30為相同之高度。 Since the overhead track 20 for cranes is a straight track, even when the range surrounding the inside of the elevated track 30 is narrow when viewed from above, it can be kept within the range (or a part of the track will not be arranged). A way to surround the outer side of the elevated rail 30 is provided with an elevated rail 20 for the crane and a crane 40. As shown in Fig. 1, the height of the elevated track 20 for the crane from the floor surface F is different from the surrounding elevated track 30. In this embodiment, the height of the elevated track 20 for the crane from the floor surface F is higher than that of the surrounding elevated track 30. However, it is not limited to this structure. For example, the height of the elevated track 20 for the crane from the floor surface F may be lower than the surrounding elevated track 30 or the same height as the surrounding elevated track 30.

起重機40於起重機用高架軌道20上移行並保持物品2而進行移動。起重機40於保管架11與其他保管架11之間、或於保管架11與入出庫埠12之間移載物品2。起重機40可於起重機用高架軌道20上朝+Y方向及-Y方向移行，且亦可進行往返移行。再者，被配置於1個起重機用高架軌道20之起重機40並不限定於1台。例如，於1個起重機用高架軌道20亦可配置有2台以上之起重機40。 The crane 40 moves on the crane elevated rail 20 while holding the article 2. The crane 40 transfers articles 2 between the storage rack 11 and other storage racks 11, or between the storage rack 11 and the storage port 12. The crane 40 can move on the crane elevated track 20 in the + Y direction and the -Y direction, and can also move back and forth. It should be noted that the number of cranes 40 arranged on one crane elevated track 20 is not limited to one. For example, two or more cranes 40 may be arranged on one crane elevated track 20.

如圖3所示，起重機40係設置於側視時(自X方向觀察時、或者自與起重機40之移行方向正交之方向觀察時)，其一部分與環繞高架軌道30及高架搬送車50之任一者或雙方重疊之高度。藉由該構成，可抑制以環繞高架軌道30為基準之倉儲100(複數個棚架10)之上下方向的尺寸，而可容易地將複數個棚架10之下端之高度H1及起重機40之桅桿43之下端之高度H3設定為處理裝置TL之高度H2以上。 As shown in FIG. 3, when the crane 40 is installed in a side view (when viewed from the X direction or when viewed from a direction orthogonal to the traveling direction of the crane 40), a part of the crane 40 surrounds the elevated rail 30 and the elevated transport vehicle 50. Either or both sides overlap. With this configuration, it is possible to suppress the size in the up-down direction of the storage 100 (a plurality of scaffolds 10) surrounding the elevated track 30 as a reference, and it is possible to easily set the height H1 of the lower end of the plurality of scaffolds 10 and the mast of the crane 40 The height H3 of the lower end of 43 is set to be higher than the height H2 of the processing device TL.

如圖1所示，起重機40具備有移載裝置42，該移載裝置42以自移行部41被垂吊之狀態所設置，且於與保管架11或入出庫埠12之間交接物品2。移載裝置42具有桅桿43。桅桿43以離地板面F之下端之高度為高度H3之方式被設置。桅桿43之下端係起重機40之下端，起重機40離地板面F之高度為高度H3。高度H3如上述般，較處理裝置TL之高度H1高。 As shown in FIG. 1, the crane 40 is provided with a transfer device 42 which is installed in a state where the self-moving portion 41 is suspended and transfers articles 2 to the storage rack 11 or the storage port 12. The transfer device 42 includes a mast 43. The mast 43 is installed so that the height from the lower end of the floor surface F is a height H3. The lower end of the mast 43 is the lower end of the crane 40, and the height of the crane 40 from the floor surface F is the height H3. As described above, the height H3 is higher than the height H1 of the processing device TL.

圖4係表示起重機40之一例的圖。如圖4所示，起重機40由於在被鋪設於天花板C側之起重機用高架軌道20上移行，因此無須於地板面F側(地上側)設置軌道。起重機40具備有2台移行部41(參照圖3)、及移載裝置42。於移行部41之下方，經由安裝部46而安裝有上部支持部47，且2台移行部41由上部支持部47所連結。各移行部41具備有未圖示之移行驅動部及複數個車輪41a，且沿著起重機用高架軌道20移行。移行驅動部例如既可為被配備於移行部41而驅動車輪41a之電動馬達，亦可為使用起重機用高架軌道20被設置之線性馬達。 FIG. 4 is a diagram showing an example of the crane 40. As shown in FIG. 4, since the crane 40 moves on the overhead rail 20 for the crane which is laid on the side of the ceiling C, it is not necessary to provide a track on the floor surface F side (above the ground). The crane 40 includes two moving sections 41 (see FIG. 3) and a transfer device 42. Below the transition section 41, an upper support section 47 is mounted via a mounting section 46, and the two transition sections 41 are connected by the upper support section 47. Each traveling unit 41 includes a traveling driving unit (not shown) and a plurality of wheels 41 a, and travels along a crane elevated track 20. The traveling drive unit may be, for example, an electric motor provided in the traveling unit 41 to drive the wheels 41a, or a linear motor provided using the overhead track 20 for a crane.

於本實施形態之起重機40中，藉由使用2台移行部41，可確實地支持作為重量物之移載裝置42及物品2。再者，起重機40雖使用2台移行部41，但並不限定於該構成，亦可使用1台或3台以上之移行部41。 In the crane 40 of this embodiment, the use of two moving parts 41 can reliably support the transfer device 42 and the article 2 as heavy objects. In addition, although the crane 40 uses two moving parts 41, it is not limited to this structure, and one or three or more moving parts 41 may be used.

移載裝置42具備有桅桿43、升降台44、升降驅動部45、伸縮部48、及載置台49。桅桿43以自上部支持部47被垂吊之狀態沿著上下方向延伸，且於移行部41之移行方向之前後設置有2根(參照圖3)。桅桿43係形成為中空或實心之棒狀，且剖面被形成為圓形狀、橢圓形狀、長圓形狀、或四邊形狀等之多邊形狀。桅桿43朝向上部支持部47之安裝，例如既可使用螺栓及螺帽等之緊固構件，亦可使用焊接等。再者，桅桿43亦可為1根。 The transfer device 42 includes a mast 43, a lifting table 44, a lifting driving section 45, a telescopic section 48, and a mounting table 49. The mast 43 extends in the up-down direction in a state where the mast 43 is suspended from the upper support portion 47, and two masts 43 are provided before and after the moving direction of the moving portion 41 (see FIG. 3). The mast 43 is formed into a hollow or solid rod shape, and its cross section is formed into a polygonal shape such as a circular shape, an oval shape, an oblong shape, or a quadrangular shape. For mounting the mast 43 toward the upper support portion 47, for example, a fastening member such as a bolt or a nut may be used, or welding may be used. The mast 43 may be one.

圖5係表示起重機40所具備之移載裝置42之一例之俯視圖。移載裝置42之升降台44以由2根桅桿43夾著之狀態被配置，可由桅桿43所引導而進行升降。於升降台44之上表面側安裝有移載裝置42。升降台44具備有與桅桿43之表面接觸之導輥 44a，平順地進行沿著桅桿43之升降動作。又，於桅桿43之下部設置有下部支持部47a(參照圖3)，升降台44可下降至抵接於該下部支持部47a上之位置。再者，下部支持部47a防止升降台44自桅桿43朝下方脫落之情形。 FIG. 5 is a plan view showing an example of a transfer device 42 provided in the crane 40. The lifting platform 44 of the transfer device 42 is arranged in a state sandwiched by two masts 43, and can be raised and lowered by being guided by the masts 43. A transfer device 42 is mounted on the upper surface side of the lifting table 44. The elevating table 44 is provided with guide rollers 44a that are in contact with the surface of the mast 43 and smoothly performs the elevating operation along the mast 43. A lower support portion 47a (see FIG. 3) is provided below the mast 43, and the lifting platform 44 can be lowered to a position where the lower support portion 47a abuts. Furthermore, the lower support portion 47 a prevents the lifting platform 44 from falling downward from the mast 43.

伸縮部48由可朝與移行部41之移行方向正交之方向伸縮之複數個支臂所構成。載置台49係設置於伸縮部48之前端。載置台49係可載置物品2之三角形狀之板狀構件。載置台49藉由載置物品2而將物品2加以保持。於載置台49之上表面，設置有***在物品2之底面所具備之溝部而將物品2定位之銷49a。再者，於上述之保管架11及入出庫埠12，設置有可供載置台49沿著上下方向通過之缺口CU。 The telescopic section 48 is composed of a plurality of arms that can be telescoped in a direction orthogonal to the traveling direction of the traveling section 41. The mounting table 49 is provided at the front end of the telescopic section 48. The mounting table 49 is a triangular plate-shaped member on which the article 2 can be mounted. The mounting table 49 holds the article 2 by placing the article 2 thereon. On the upper surface of the mounting table 49, a pin 49a is provided which is inserted into a groove portion provided in the bottom surface of the article 2 to position the article 2. Furthermore, a cutout CU is provided in the storage rack 11 and the storage port 12 described above to allow the mounting table 49 to pass in the vertical direction.

移載裝置42係在自保管架11或入出庫埠12接收物品2時，於將伸縮部48伸長而使載置台49位於物品2之下方之狀態下使升降台44上升，藉此利用載置台49將物品2鏟起。接著，移載裝置42在將物品2載置於載置台49之狀態下使伸縮部48收縮，藉此使載置有物品2之載置台49配置於升降台44之上方。又，在藉由移載裝置42將物品2交付至保管架11或將物品2交付至入出庫埠12時，藉由與上述相反之動作來進行。再者，移載裝置42並不限定於上述之構成。 When receiving the item 2 from the storage rack 11 or the storage port 12, the transfer device 42 raises the lifting table 44 in a state where the telescopic section 48 is extended and the placing table 49 is below the item 2, thereby using the placing table. 49 shoves item 2. Next, the transfer device 42 shrinks the telescopic section 48 while the article 2 is placed on the placement table 49, thereby disposing the placement table 49 on which the article 2 is placed above the lifting table 44. When the article 2 is delivered to the storage rack 11 by the transfer device 42 or when the article 2 is delivered to the storage port 12, the operation is performed in the opposite manner. The transfer device 42 is not limited to the above-mentioned configuration.

圖6(A)及(B)分別為表示移載裝置之其他例的圖。如圖6(A)所示，亦可取代上述之載置台49，而於伸縮部48之前端安裝叉架部49A。該叉架部49A藉由伸縮部48延伸，而如圖6(A)所示般可進入在物品2之上部所具備之凸緣部2a之下方。藉由於該狀態下使升降台44(參照圖5)上升，可將保管架11或入出庫埠12 之物品2抬起。又，藉由自圖6(A)所示之狀態使升降台44下降，可將物品2放置於保管架11或將物品2放置於入出庫埠12。 6 (A) and 6 (B) are diagrams showing other examples of the transfer device, respectively. As shown in FIG. 6 (A), instead of the mounting table 49 described above, a fork portion 49A may be installed at the front end of the telescopic portion 48. The fork portion 49A extends through the telescopic portion 48 and can enter below the flange portion 2a provided on the upper portion of the article 2 as shown in FIG. 6 (A). By raising the lifting platform 44 (see FIG. 5) in this state, the storage rack 11 or the articles 2 entering and leaving the storage port 12 can be lifted. In addition, by lowering the elevating table 44 from the state shown in FIG. 6 (A), the article 2 can be placed on the storage rack 11 or the article 2 can be placed in the storage port 12.

又，如圖6(B)所示，亦可取代上述之載置台49，而於伸縮部48之前端安裝叉架部49B。該叉架部49B藉由伸縮部48延伸，而如圖6(B)所示般可進入在物品2之側面所具備之側面凸緣部2b之下方。藉由於該狀態下使升降台44(參照圖5)上升，可將保管架11或入出庫埠12之物品2抬起。又，藉由自圖6(B)所示之狀態使升降台44下降，可將物品2放置於保管架11或將物品2放置於入出庫埠12。 As shown in FIG. 6 (B), instead of the mounting table 49 described above, a fork portion 49B may be attached to the front end of the telescopic portion 48. The fork portion 49B extends through the telescopic portion 48 and can enter below the side flange portion 2b provided on the side surface of the article 2 as shown in FIG. 6 (B). By raising the lifting platform 44 (see FIG. 5) in this state, the storage rack 11 or the articles 2 entering and leaving the storage port 12 can be lifted. In addition, by lowering the elevating table 44 from the state shown in FIG. 6 (B), the article 2 can be placed on the storage rack 11 or the article 2 can be placed in the storage port 12.

升降驅動部45例如可使用升降機(hoist)等，使升降台44沿著桅桿43升降。升降驅動部45具備有垂吊構件45a及未圖示之驅動部。垂吊構件45a例如為皮帶或者線材等，升降台44藉由該垂吊構件45a而自上部支持部47被垂吊。未圖示之驅動部例如被設置於上部支持部47，而進行垂吊構件45a之捲出、捲取。升降台44若驅動部將垂吊構件捲出，便由桅桿43所引導而下降。又，升降台44若驅動部將垂吊構件45a捲取，便由桅桿43所引導而上升。升降驅動部45由未圖示之控制裝置等所控制，使升降台44以既定之速度下降或者上升。又，升降驅動部45由控制裝置等所控制，將升降台44保持於目標之高度。 The elevating driving unit 45 can elevate the elevating table 44 along the mast 43 using, for example, a hoist. The elevating driving unit 45 includes a hanging member 45a and a driving unit (not shown). The hanging member 45a is, for example, a belt or a wire, and the lifting table 44 is suspended from the upper support portion 47 by the hanging member 45a. A driving unit (not shown) is provided, for example, in the upper support portion 47, and unwinds and winds up the hanging member 45a. When the lifting unit 44 rolls out the hanging member, the lifting platform 44 is guided by the mast 43 and lowered. In addition, when the lifting unit 44 winds up the hanging member 45 a by the driving unit, it is guided by the mast 43 and rises. The elevating driving unit 45 is controlled by a control device or the like (not shown) to lower or raise the elevating table 44 at a predetermined speed. In addition, the elevating driving unit 45 is controlled by a control device or the like, and holds the elevating table 44 at a target height.

如圖4所示，升降驅動部45係設置於上部支持部47(移行部41)。再者，升降驅動部45亦可取代被設置於上部支持部47，而被設置於例如升降台44。作為於升降台44設置有升降驅動部45之構成，例如，亦可藉由搭載於升降台44之升降機等，將自上部支持部47所垂吊之皮帶或者線材等進行捲起或捲出，而使升降台44升降。又，亦可於升降台44搭載驅動小齒輪之電動馬達 等，供該小齒輪嚙合之齒條被形成於桅桿43，並藉由驅動電動馬達等使小齒輪旋轉，而使升降台44升降。 As shown in FIG. 4, the elevating driving section 45 is provided on the upper support section 47 (moving section 41). In addition, instead of being provided in the upper support part 47, the raising / lowering drive part 45 may be provided in the raising / lowering stage 44, for example. As a configuration in which the elevating driving unit 45 is provided on the elevating platform 44, for example, a belt or a wire suspended from the upper support portion 47 can be rolled up or unrolled by an elevator or the like mounted on the elevating platform 44. The lifting platform 44 is raised and lowered. Alternatively, an electric motor for driving a pinion or the like may be mounted on the lifting table 44. A rack for meshing the pinion may be formed on the mast 43 and the pinion may be rotated by driving the electric motor or the like to raise and lower the lifting table 44.

如圖1所示，環繞高架軌道30以自系統天花板SC2藉由懸吊配件6被垂吊之狀態所設置。系統天花板SC2以自天花板C藉由懸吊配件4被垂吊之狀態所設置。再者，環繞高架軌道30亦可取代自系統天花板SC2被垂吊，而自天花板C被垂吊。 As shown in FIG. 1, the surrounding elevated track 30 is set in a state where it is suspended from the system ceiling SC2 by the suspension fitting 6. The system ceiling SC2 is installed in a state where the system ceiling SC2 is suspended by the suspension fitting 4. In addition, the surrounding elevated rail 30 may be suspended from the system ceiling SC2 and suspended from the ceiling C.

如圖2所示，環繞高架軌道30沿著隔開既定間隔(作業人員用通道PS)而相對向之複數個裝載埠LP之正上方而被設置。於本實施形態中，裝載埠LP雖於1台處理裝置TL設置有2處，但並不限定於該形態。例如，於1台處理裝置TL既可設置1處裝載埠LP，亦可設置3處以上之裝載埠LP。環繞高架軌道30由於被設置於裝載埠LP之正上方，因此環繞高架軌道30之高架搬送車50僅使物品2升降即可於與裝載埠LP之間進行物品2之交接，並可相對於入出庫埠12使把持部53橫向伸出(藉由側向移載)而進行物品2之交接。 As shown in FIG. 2, the surrounding elevated rail 30 is provided directly above a plurality of loading ports LP facing each other at a predetermined interval (the operator's passage PS). In this embodiment, although the load port LP is provided at two processing devices TL, it is not limited to this embodiment. For example, one processing device TL may be provided with one loading port LP or three or more loading port LPs. Since the surrounding elevated rail 30 is disposed directly above the loading port LP, the overhead transport vehicle 50 surrounding the elevated rail 30 only needs to lift and lower the item 2 to transfer the item 2 to and from the loading port LP. The storage port 12 extends the grip portion 53 laterally (by lateral transfer) to transfer the item 2.

環繞高架軌道30於俯視時被配置於跨區域輸送路線(區域間軌道)R1與跨區域輸送路線R2之間。環繞高架軌道30於俯視時僅於外側具有分支。亦即，環繞高架軌道30於俯視時於內側未分支，為最小單位之環繞高架軌道。環繞高架軌道30分別被設置於區域內(區域內輸送路線內)，跨區域輸送路線R1等係為了將複數個環繞高架軌道30連接而被設置。環繞高架軌道30自跨區域輸送路線R1經由進入用或退出用之2條支線S1所連接，且自跨區域輸送路線R2經由進入用或退出用之2條支線S2所連接。 The surrounding elevated rail 30 is arranged between the cross-region transport route (inter-region track) R1 and the cross-region transport route R2 in a plan view. The surrounding elevated track 30 has branches only on the outside in a plan view. That is, the surrounding elevated rail 30 is not branched on the inside when viewed from above, and is the smallest elevated surrounding rail. The surrounding elevated rails 30 are respectively provided in an area (inside the in-area transportation route), and the inter-region transportation route R1 and the like are provided in order to connect the plurality of surrounding elevated rails 30. The surrounding elevated track 30 is connected from the cross-region transport route R1 via the two branch lines S1 for entry or exit, and from the cross-region transport route R2 via the two branch lines S2 for entry or exit.

環繞高架軌道30具有直線部31、及連接部32。高架 搬送車50可沿著直線部31及連接部32而朝一方向(例如俯視時為逆時針方向)進行環繞移行。直線部31於裝載埠LP之正上方，沿著複數個裝載埠LP被配置於Y方向上。2條直線部31以與起重機用高架軌道20平行之方式被配置。連接部32包含曲線部而被配置於+Y側及-Y側之兩端，將2個直線部31彼此加以連接。 The surrounding elevated rail 30 includes a straight portion 31 and a connection portion 32. The overhead transport vehicle 50 can move in a direction (for example, counterclockwise in a plan view) along the straight portion 31 and the connecting portion 32. The straight portion 31 is directly above the loading port LP, and is arranged in the Y direction along the plurality of loading ports LP. The two straight portions 31 are arranged in parallel with the overhead rail 20 for a crane. The connecting portion 32 includes a curved portion and is disposed at both ends of the + Y side and the -Y side, and connects the two straight portions 31 to each other.

高架搬送車50自跨區域輸送路線R1、R2經由支線S1、S2進入環繞高架軌道30、或自環繞高架軌道30經由支線S1、S2退出至跨區域輸送路線R1、R2。高架搬送車50自其他位置(例如被連接於跨區域輸送路線R1等之其他倉儲等)將物品2加以搬送並交付至處理裝置TL之裝載埠LP或交付至入出庫埠12。又，高架搬送車50將處理裝置TL之裝載埠LP或入出庫埠12之物品2搬送至其他位置。高架搬送車50沿著環繞高架軌道30移動，並於裝載埠LP與入出庫埠12之間進行物品2之移載。 The overhead transport vehicle 50 enters the surrounding elevated track 30 from the cross-region transportation route R1 and R2 via the branch lines S1 and S2, or exits from the surrounding elevated track 30 to the cross-region transportation route R1 and R2 via the branch lines S1 and S2. The overhead transport vehicle 50 transports the articles 2 from other locations (for example, other warehouses connected to the cross-region transportation route R1, etc.) and delivers them to the loading port LP of the processing device TL or to the loading / unloading port 12. In addition, the overhead transport vehicle 50 transports the loading port LP of the processing device TL or the articles 2 entering and exiting the storage port 12 to another location. The overhead transport vehicle 50 moves along the surrounding elevated track 30 and transfers the item 2 between the loading port LP and the storage port 12.

圖7係表示高架搬送車50之一例的圖。如圖7所示，高架搬送車50具有搬送車移行部51、及本體部52。搬送車移行部51應用與起重機40之移行部41相同之構成，具備有未圖示之移行驅動部及複數個車輪51a，並沿著環繞高架軌道30等而移行。移行驅動部例如既可為在搬送車移行部51所具備而驅動車輪51a之電動馬達，亦可為使用環繞高架軌道30而被設置之線性馬達。 FIG. 7 is a diagram showing an example of an overhead transport vehicle 50. As shown in FIG. 7, the overhead transport vehicle 50 includes a transport vehicle moving section 51 and a main body section 52. The transport vehicle shifting unit 51 has the same configuration as the shifting unit 41 of the crane 40, and includes a not-shown shifting drive unit and a plurality of wheels 51a, and moves along the elevated track 30 and the like. The traveling driving unit may be, for example, an electric motor provided in the transporting vehicle traveling unit 51 and driving the wheels 51 a, or a linear motor provided around the elevated track 30.

本體部52經由安裝部52a被安裝於搬送車移行部51之下部。本體部52具有保持物品2之把持部53、將把持部53垂吊並使其升降之升降驅動部54、及使升降驅動部54朝軌道之側方移動之橫向伸出機構55。把持部53藉由自上方將物品2之凸緣部2a抓住而加以把持，而將物品2垂吊並加以保持。把持部53例如為 具有可沿著水平方向進退之複數個爪部53a之夾頭，藉由使爪部53a進入物品2之凸緣部2a之下方，並使把持部53上升，而將物品2以垂吊狀態加以保持。把持部53與線材或者皮帶等之垂吊構件53b連接。把持部53以自升降驅動部54被垂吊之狀態進行升降。 The main body part 52 is attached to the lower part of the transport vehicle moving part 51 via the attachment part 52a. The main body portion 52 includes a holding portion 53 that holds the article 2, a lifting driving portion 54 that suspends and lifts the holding portion 53, and a lateral extension mechanism 55 that moves the lifting driving portion 54 to the side of the rail. The gripping portion 53 grips the flange portion 2a of the article 2 from above to hold it, and hangs and holds the article 2. The gripping portion 53 is, for example, a chuck having a plurality of claw portions 53a capable of advancing and retreating in the horizontal direction. The claw portion 53a is brought under the flange portion 2a of the article 2 and the gripping portion 53 is raised to lift the article 2 Keep it hanging. The grip portion 53 is connected to a hanging member 53b such as a wire or a belt. The grip portion 53 is raised and lowered in a state where the self-elevating driving portion 54 is suspended.

升降驅動部54例如為升降機，藉由將垂吊構件53b捲出而使把持部53下降，且藉由將垂吊構件53b捲取而使把持部53上升。升降驅動部54由未圖示之控制裝置等所控制，使把持部53以既定之速度下降或者上升。又，升降驅動部54由控制裝置等所控制，而將把持部53保持於目標之高度。 The elevating driving unit 54 is, for example, an elevator, and the holding portion 53 is lowered by rolling out the hanging member 53b, and the holding portion 53 is raised by winding the hanging member 53b. The lift driving unit 54 is controlled by a control device or the like (not shown), so that the gripping unit 53 is lowered or raised at a predetermined speed. In addition, the lift driving unit 54 is controlled by a control device or the like, and the holding unit 53 is held at a target height.

橫向伸出機構55例如具有沿著上下方向重疊地被配置之可動板。可動板可朝搬送車移行部51之移行方向之側方(與移行方向正交之方向)移動。於可動板安裝有升降驅動部54。本體部52具有引導橫向伸出機構55之未圖示之導件、及驅動橫向伸出機構55之未圖示之驅動部等。橫向伸出機構55藉由來自電動馬達等之驅動部之驅動力，使升降驅動部54及把持部53沿著導件，而於突出位置與收納位置之間移動。突出位置係自本體部52將把持部53朝側方突出之位置。收納位置係將把持部53收納於本體部52內之位置。再者，於橫向伸出機構55與升降驅動部54之間，亦可設置用於使升降驅動部54(把持部53)繞上下方向之軸旋轉之旋轉機構。 The lateral extension mechanism 55 includes, for example, movable plates that are arranged to overlap in the vertical direction. The movable plate is movable to the side (direction orthogonal to the moving direction) of the moving direction of the moving portion 51 of the transport vehicle. A lift driving unit 54 is attached to the movable plate. The main body portion 52 includes a guide (not shown) that guides the lateral extension mechanism 55, a drive portion (not shown) that drives the lateral extension mechanism 55, and the like. The lateral extension mechanism 55 moves the elevating driving portion 54 and the holding portion 53 along the guide by a driving force from a driving portion such as an electric motor, and moves between the protruding position and the storage position. The protruding position is a position where the grip portion 53 protrudes sideways from the main body portion 52. The storage position is a position where the grip portion 53 is stored in the main body portion 52. Furthermore, a rotation mechanism may be provided between the lateral extension mechanism 55 and the elevating driving section 54 to rotate the elevating driving section 54 (the holding section 53) about an axis in the vertical direction.

倉儲系統SYS具有未圖示之控制裝置。該控制裝置總括地控制倉儲系統SYS。控制裝置藉由基於無線或有線之通訊來控制起重機40及高架搬送車50之動作。再者，控制裝置亦可被分割為控制起重機40之控制裝置、及控制高架搬送車50之控制裝置。 The storage system SYS has a control device (not shown). This control device controls the storage system SYS in a comprehensive manner. The control device controls the operations of the crane 40 and the overhead transport vehicle 50 through wireless or wired communication. Furthermore, the control device may be divided into a control device that controls the crane 40 and a control device that controls the overhead transport vehicle 50.

於上述之倉儲系統SYS中，在將物品2自起重機40交付至高架搬送車50之情形時，可使用入出庫埠12。圖8及圖9係表示將物品2自起重機40交付至高架搬送車50之動作的圖。再者，於圖8及圖9中，省略入出庫埠12之缺口CU(參照圖5)。未圖示之控制裝置以自將物品2起重機40交付至高架搬送車50之方式控制起重機40及高架搬送車50。首先，起重機40沿著起重機用高架軌道20而朝Y方向移行，移動至保管架11之側方並藉由移載裝置42接收物品2。其後，起重機40於將物品2載置於載置台49之狀態下，如圖8所示般，移動至入出庫埠12並停止，將伸縮部48伸長而使物品2配置於入出庫埠12之上方。接著，藉由驅動升降驅動部45使升降台44下降，物品2自載置台49被交付至入出庫埠12。 In the above-mentioned storage system SYS, when the article 2 is delivered from the crane 40 to the overhead transport vehicle 50, the storage port 12 can be used. 8 and 9 are diagrams showing the operation of delivering the article 2 from the crane 40 to the overhead transport vehicle 50. In addition, in FIGS. 8 and 9, the gap CU (see FIG. 5) of the storage port 12 is omitted. The control device (not shown) controls the crane 40 and the overhead transport vehicle 50 in such a manner as to deliver the article 2 crane 40 to the overhead transport vehicle 50. First, the crane 40 moves along the crane elevated rail 20 in the Y direction, moves to the side of the storage rack 11, and receives the article 2 by the transfer device 42. Thereafter, in a state where the article 40 is placed on the mounting table 49 as shown in FIG. 8, the crane 40 moves to the entrance / exit port 12 and stops, and extends the telescopic portion 48 to arrange the article 2 at the entry / exit port 12 Above. Next, the lifting platform 44 is driven down by driving the lifting driving unit 45, and the articles 2 are delivered from the loading platform 49 to the loading / unloading port 12.

高架搬送車50於物品2藉由起重機40而被載置於入出庫埠12之情形時，如圖9所示般，沿著環繞高架軌道30朝Y方向移動至入出庫埠12之側方並停止，藉由橫向伸出機構55使升降驅動部54及把持部53突出至突出位置，而使把持部53配置於物品2之上方。接著，驅動升降驅動部54使把持部53下降，並藉由把持部53自上方抓住物品2之凸緣部2a而加以把持。接著，藉由升降驅動部54使把持部53上升，而且，藉由橫向伸出機構55使把持部53返回收納位置，藉此使物品2被收容於本體部52內。 When the overhead transport vehicle 50 is placed on the loading / unloading port 12 by the crane 40 as shown in FIG. 9, it moves along the elevated track 30 in the Y direction to the side of the loading / unloading port 12 and When it stops, the raising / lowering drive part 54 and the gripping part 53 are protruded to a protruding position by the lateral extension mechanism 55, and the gripping part 53 is arrange | positioned above the article 2. Next, the lifting drive unit 54 is driven to lower the gripping portion 53, and the gripping portion 53 grips the flange portion 2 a of the article 2 from above to hold it. Next, the holding portion 53 is raised by the elevating driving portion 54, and the holding portion 53 is returned to the storage position by the lateral extension mechanism 55, whereby the article 2 is stored in the main body portion 52.

藉由該一連串之動作，物品2經由入出庫埠12而自起重機40被交付至高架搬送車50。接收到物品2後，高架搬送車50例如於環繞高架軌道30上移行至處理裝置TL之裝載埠LP，並利用升降驅動部54使保持物品2之把持部53下降，藉此可將物品 2載置於處理裝置TL之裝載埠LP。 By this series of actions, the article 2 is delivered from the crane 40 to the overhead transport vehicle 50 via the in-and-out storage port 12. After receiving the item 2, the overhead transport vehicle 50 moves to the loading port LP of the processing device TL on the surrounding elevated track 30, for example, and lowers the holding portion 53 holding the item 2 by the lifting drive unit 54, thereby carrying the item 2 It is placed in the loading port LP of the processing device TL.

又，於將物品2自高架搬送車50交付至起重機40之情形時，亦可使用入出庫埠12。圖10及圖11係表示將物品2自高架搬送車50交付至起重機40之動作的圖。再者，於圖10及圖11中，省略入出庫埠12之缺口CU(參照圖5)。如圖10所示，高架搬送車50在利用把持部53保持物品2之狀態下沿著環繞高架軌道30移動至入出庫埠12之側方並停止。接著，於把持有物品2之狀態下藉由橫向伸出機構55使升降驅動部54及把持部53橫向伸出至突出位置，而使物品2配置於入出庫埠12之上方。接著，藉由驅動升降驅動部54使把持部53下降，物品2被載置於入出庫埠12。 In addition, when the article 2 is delivered from the overhead transport vehicle 50 to the crane 40, the storage port 12 can also be used. 10 and 11 are diagrams showing an operation of delivering the article 2 from the overhead transport vehicle 50 to the crane 40. In addition, in FIG. 10 and FIG. 11, the gap CU (see FIG. 5) of the storage port 12 is omitted. As shown in FIG. 10, the overhead transport vehicle 50 moves to the side of the loading / unloading port 12 along the surrounding elevated rail 30 and stops when the article 2 is held by the holding portion 53. Next, in a state where the article 2 is held, the elevating driving section 54 and the holding section 53 are laterally extended to the protruding position by the lateral extension mechanism 55, and the article 2 is arranged above the storage port 12. Then, the holding portion 53 is lowered by driving the lift driving portion 54, and the article 2 is placed in the storage port 12.

起重機40於物品2藉由高架搬送車50而被載置於入出庫埠12之情形時，如圖11所示般，沿著起重機用高架軌道20移動至入出庫埠12之側方並停止。接著，起重機40將伸縮部48伸長而使載置台49配置於物品2之下方。接著，藉由驅動升降驅動部45使升降台44上升，物品2自入出庫埠12被交付至載置台49。接著，藉由使伸縮部48收縮，物品2被配置於升降台44之上方。 When the crane 40 is placed on the loading / unloading port 12 by the overhead transport vehicle 50, as shown in FIG. 11, the crane 40 moves along the crane elevated track 20 to the side of the loading / unloading port 12 and stops. Next, the crane 40 extends the telescopic section 48 to place the mounting table 49 below the article 2. Next, the lifting platform 44 is raised by driving the lifting drive unit 45, and the articles 2 are delivered to the loading platform 49 from the storage port 12. Next, by retracting the telescopic portion 48, the article 2 is placed above the lifting table 44.

藉由該一連串之動作，物品2經由入出庫埠12自高架搬送車50被交付至起重機40。接收到物品2後，起重機40例如可於將物品2載置於載置台49之狀態下移動至複數個保管架11之任一者之側方，並藉由移載裝置42將物品2移載至保管架11。 With this series of actions, the article 2 is delivered from the overhead transport vehicle 50 to the crane 40 via the in-and-out storage port 12. After receiving the item 2, the crane 40 can move to the side of any one of the plurality of storage racks 11 with the item 2 placed on the mounting table 49, and transfer the item 2 by the transfer device 42, for example. To the storage rack 11.

如此，根據第1實施形態之倉儲系統SYS，由於複數個棚架10及起重機40被配置於處理裝置TL之高度H2以上之高架側之空間，因此不用在地板面F設置便可實現可供物品2入出庫 之大容量之倉儲100。又，由於保管架11之上下尺寸小於入出庫埠12，因此即便使保管架11多層化，亦可抑制上下方向之尺寸。其結果，藉由將物品2收納於該保管架11，可高密度地收納複數個物品2，而可提高物品2之收納效率。又，可有效利用倉儲100之下方之空間來作為作業人員用通道PS。 In this way, according to the storage system SYS of the first embodiment, since the plurality of scaffolds 10 and the cranes 40 are arranged in the space above the height H2 of the processing device TL, the supplies can be realized without installing the floor surface F. 2 Large-capacity storage 100 for entering and leaving the warehouse. Moreover, since the upper and lower dimensions of the storage rack 11 are smaller than the loading / unloading port 12, even if the storage rack 11 is multilayered, the size in the vertical direction can be suppressed. As a result, by storing the articles 2 in the storage rack 11, a plurality of articles 2 can be stored at a high density, and the storage efficiency of the articles 2 can be improved. In addition, the space under the storage 100 can be effectively used as a passage PS for workers.

於第1實施形態中，成為沿著環繞高架軌道30環繞之高架搬送車50相對於裝載埠LP進行物品2之交接之構成。根據該構成，高架搬送車50可一邊沿著區域內(區域內輸送路線內)之環繞高架軌道30環繞一邊於倉儲100(複數個棚架10)與裝載埠LP之間交接物品2。例如，如圖2所示，高架搬送車50可將在入出庫埠12A所接收之物品2，沿著環繞高架軌道30環繞並交付至(放置於)裝載埠LPA。如此，在沿著區域內之環繞高架軌道30環繞之高架搬送車50可進行交接物品2之位置，可設置大容量之倉儲100。 In the first embodiment, a configuration is adopted in which an overhead transport vehicle 50 surrounded by a surrounding elevated rail 30 transfers articles 2 to the loading port LP. According to this configuration, the overhead transport vehicle 50 can transfer the articles 2 between the storage 100 (the plurality of shelves 10) and the loading port LP while surrounding the elevated track 30 in the area (in the area transportation route). For example, as shown in FIG. 2, the overhead transport vehicle 50 may surround and deliver the item 2 received at the in-and-out warehouse port 12A to the loading port LPA along the surrounding elevated track 30. In this way, a large-capacity storage 100 can be provided at a position where the overhead transport vehicle 50 surrounded by the surrounding elevated track 30 in the area can transfer the items 2.

又，於第1實施形態中，起重機用高架軌道20係直線狀之一條軌道。根據該構成，於環繞高架軌道30中平行之Y方向之軌道(參照圖2)之間隔狹窄之位置，亦可設置倉儲100。再者，於平行之Y方向之軌道之間隔寬廣之情形時(例如，區域內處理裝置TL之X方向之間隔寬廣之情形時)，亦可將起重機用高架軌道，20如後述之第2實施形態般設為環繞軌道。 Further, in the first embodiment, the overhead track 20 for a crane is a straight track. According to this configuration, the storage 100 can also be installed at a position where the interval between the parallel Y-direction tracks (see FIG. 2) in the elevated track 30 is narrow. Furthermore, when the interval between the parallel Y-direction rails is wide (for example, when the interval between the X-direction processing devices TL in the area is wide), an overhead rail for cranes can also be used. The shape is set to surround the track.

又，於第1實施形態中，如圖1所示般，起重機用高架軌道20被設置於較支持環繞高架軌道30之系統天花板SC2高之位置。根據該構成，可將到現在為止成為死之空間之較系統天花板SC2等更上方之空間作為物品2之保管場所、或者作為物品2之移載裝置之起重機40之配置空間而靈活運用。再者，環繞高架軌道 30之高度由於藉由系統天花板SC2而維持原狀(或者被抑制為較低)，因此可抑制高架搬送車50之物品2朝向裝載埠LP之升降行程。 Moreover, in the first embodiment, as shown in FIG. 1, the crane elevated rail 20 is installed at a position higher than the system ceiling SC2 that supports the surrounding elevated rail 30. According to this configuration, a space higher than the system ceiling SC2 or the like which has been a dead space until now can be flexibly used as a storage place for the article 2 or as a space for disposing the crane 40 of the transfer device for the article 2. In addition, since the height surrounding the elevated track 30 is maintained (or suppressed to be low) by the system ceiling SC2, the lifting stroke of the articles 2 of the elevated transport vehicle 50 toward the loading port LP can be suppressed.

[第2實施形態]     [Second Embodiment]    

於上述之第1實施形態中，雖表示環繞高架軌道30位於處理裝置TL之裝載埠LP之正上方，而入出庫埠12(複數個棚架10)被配置於環繞高架軌道30之下方且側方之構成，但並不限定於該構成。圖12係表示第2實施形態之倉儲系統SYS2之一例之俯視圖。圖13係自Y方向觀察圖12所示之倉儲系統SYS2的圖。再者，於以下之說明中，對於與上述第1實施形態相同或同等之構成，標示相同之符號並省略或簡化說明。 In the above-mentioned first embodiment, although it is shown that the surrounding elevated rail 30 is located directly above the loading port LP of the processing device TL, the entrance and exit port 12 (a plurality of shelves 10) are arranged below the surrounding elevated rail 30 and on the side. The square constitution is not limited to this constitution. FIG. 12 is a plan view showing an example of a storage system SYS2 according to the second embodiment. FIG. 13 is a diagram of the storage system SYS2 shown in FIG. 12 as viewed from the Y direction. In addition, in the following description, the same or equivalent components as those in the first embodiment described above are denoted by the same reference numerals, and the description is omitted or simplified.

圖12所示之倉儲系統SYS2具備有倉儲100A。倉儲100A具有複數個棚架10、及起重機40。如圖12及圖13所示，於倉儲系統SYS2中，入出庫埠12(複數個棚架10)被配置於環繞高架軌道30A之正下方，而處理裝置TL之裝載埠LP被配置於環繞高架軌道30A之下方且側方。環繞高架軌道30A具有直線部31A、及連接部32A。高架搬送車50可沿著直線部31A及連接部32A朝一方向(例如於俯視時逆時針之方向)進行環繞移行。直線部31A於複數個棚架10之正上方，沿著複數個棚架10被配置於Y方向上。2條直線部31A以與起重機用高架軌道20平行之方式被配置。連接部32A包含曲線部而被配置於+Y側及-Y側之兩端，並將2個直線部31A彼此加以連接。環繞高架軌道30A相較於圖2所示之環繞高架軌道30，2個直線部31A之X方向之間隔較窄。 The storage system SYS2 shown in FIG. 12 includes a storage 100A. The warehouse 100A includes a plurality of scaffolds 10 and a crane 40. As shown in FIG. 12 and FIG. 13, in the storage system SYS2, the storage port 12 (a plurality of scaffolding racks 10) is disposed directly below the surrounding elevated track 30A, and the loading port LP of the processing device TL is disposed at the surrounding elevated The track 30A is below and to the side. The surrounding elevated rail 30A includes a straight portion 31A and a connecting portion 32A. The overhead transport vehicle 50 can move in a direction along the linear portion 31A and the connecting portion 32A (for example, counterclockwise in a plan view). The straight portion 31A is directly above the plurality of scaffolds 10 and is arranged in the Y direction along the plurality of scaffolds 10. The two straight portions 31A are arranged so as to be parallel to the crane elevated rail 20. The connection portion 32A includes a curved portion and is disposed at both ends of the + Y side and the −Y side, and connects the two straight portions 31A to each other. Compared with the surrounding elevated rail 30 shown in FIG. 2, the surrounding elevated rail 30A has a smaller interval in the X direction between the two straight portions 31A.

起重機40於俯視時未超出環繞高架軌道30B之內側之直線狀之起重機用高架軌道20上移行。如圖13所示，起重機用高架軌道20雖自天花板C藉由懸吊配件5被垂吊而設置，但亦可取代該構成，而自系統天花板SC1(參照圖1)被垂吊，於後述之系統天花板SC3較寬之情形時，亦可自系統天花板SC3被垂吊。又，起重機用高架軌道20雖被設定為與環繞高架軌道30A相同或大致相同之高度，但既可被設定為較環繞高架軌道30A高，亦可被設定為較環繞高架軌道30A低。 The crane 40 moves on a linear elevated rail 20 for a crane that does not exceed the inside of the elevated rail 30B when viewed from above. As shown in FIG. 13, although the overhead track 20 for a crane is installed by being suspended from the ceiling C by the suspension fitting 5, it may be replaced by the system ceiling SC1 (see FIG. 1) instead of this configuration, which will be described later. When the system ceiling SC3 is relatively wide, it can also be suspended from the system ceiling SC3. Moreover, although the crane elevated rail 20 is set to the same or substantially the same height as the surrounding elevated rail 30A, it may be set higher than the surrounding elevated rail 30A or lower than the surrounding elevated rail 30A.

複數個棚架10分別藉由框架13自系統天花板SC3被垂吊而設置。系統天花板SC3藉由懸吊配件7自建築物之天花板C被垂吊而配置。再者，複數個棚架10亦可取代自系統天花板SC3被垂吊，而自天花板C被垂吊。與上述之第1實施形態之倉儲100相同地，複數個棚架10之下端離地板面F之高度被設定為較處理裝置TL之高度H2高之高度H1，起重機40之桅桿43之下端之高度H3較處理裝置TL之高度H2高。因此，第2實施形態之倉儲100A亦配置於較處理裝置TL更上方。 The plurality of scaffolds 10 are respectively installed by being suspended from the system ceiling SC3 by a frame 13. The system ceiling SC3 is suspended from the ceiling C of the building by a suspension fitting 7. Furthermore, the plurality of scaffolds 10 may be suspended from the system ceiling SC3 and may be suspended from the ceiling C. The height of the lower end of the plurality of scaffolds 10 from the floor surface F is set to a height H1 higher than the height H2 of the processing device TL and the height of the lower end of the mast 43 of the crane 40 in the same manner as the storage 100 of the first embodiment described above. H3 is higher than the height H2 of the processing device TL. Therefore, the storage 100A of the second embodiment is also arranged above the processing device TL.

於系統天花板SC3之下方，環繞高架軌道30A藉由懸吊配件6自系統天花板SC3被垂吊而設置。環繞高架軌道30A係配置於複數個棚架10之正上方由框架13所夾著之區域內。複數個棚架10包含有上下3層之保管架11、及被配置於最上層之入出庫埠12。再者，於圖12中，雖於起重機40移行方向(Y方向)之兩端記載有入出庫埠12，但複數個棚架10之最上層為入出庫埠12。保管架11之層數可任意地設定，例如亦可於入出庫埠12之下方設置4層以上。保管架11與第1實施形態相同地為上下尺寸L2(參照 圖3)。 Below the system ceiling SC3, the surrounding elevated track 30A is suspended from the system ceiling SC3 by a suspension fitting 6. The surrounding elevated track 30A is arranged in a region sandwiched by the frame 13 directly above the plurality of scaffolds 10. The plurality of scaffolding racks 10 include a storage rack 11 on three levels, and a storage port 12 arranged on the uppermost level. Furthermore, in FIG. 12, the storage port 12 is described at both ends of the traveling direction (Y direction) of the crane 40, but the uppermost layer of the plurality of shelves 10 is the storage port 12. The number of levels of the storage rack 11 can be arbitrarily set, and for example, four or more levels can be provided below the storage port 12. The storage rack 11 has the same vertical dimension L2 as in the first embodiment (see Fig. 3).

入出庫埠12可不用高架搬送車50藉由橫向伸出機構55將把持部53橫向伸出，而使把持部53下降便可交接物品2。複數個棚架10之入出庫埠12為上下尺寸L11，且大於保管架11之上下尺寸L2。第2實施形態之入出庫埠12由於在上方需要高架搬送車50之移行空間，而且需要用於使把持部53自高架搬送車50升降而將物品2加以放置、或將物品2加以抓住之空間，因此藉由設為上下尺寸L11而大於保管架11之上下尺寸L2。再者，由於保管架11之上下尺寸L2小於入出庫埠12之上下尺寸L11，因此與第1實施形態相同地，即便使保管架11多層化亦可抑制上下方向之尺寸。其結果，可藉由保管架11高密度地收納複數個物品2，而可提高物品2之收納效率。 The loading / unloading port 12 can extend the gripping portion 53 laterally without using the overhead conveyance vehicle 50 by the lateral extension mechanism 55, and can lower the gripping portion 53 to deliver the item 2. The entrance / exit port 12 of the plurality of shelves 10 has an upper and lower dimension L11, and is larger than an upper and lower dimension L2 of the storage shelf 11. The entrance / exit port 12 of the second embodiment requires the moving space of the overhead transport vehicle 50 above, and needs to be used for placing or holding the article 2 or holding the article 2 by lifting the holding portion 53 from the overhead transport vehicle 50. The space is therefore larger than the upper and lower dimensions L2 of the storage rack 11 by setting the upper and lower dimensions L11. Furthermore, since the upper and lower dimensions L2 of the storage rack 11 are smaller than the upper and lower dimensions L11 of the storage port 12, the same as in the first embodiment, even if the storage rack 11 is multilayered, the size in the vertical direction can be suppressed. As a result, the storage rack 11 can store the plurality of articles 2 at a high density, and the storage efficiency of the articles 2 can be improved.

於倉儲100A中，起重機40可相對於保管架11及入出庫埠12進行物品2之交接。又，高架搬送車50不用將把持部53朝環繞高架軌道30A之側方橫向伸出，而僅藉由升降驅動部54使把持部53升降便可相對於被配置在複數個棚架10之最上層之入出庫埠12進行物品2之交接。因此，與上述之倉儲100相同地，可經由入出庫埠12將物品2自起重機40交付至高架搬送車50，而且，可自高架搬送車50將物品2交付至起重機40。 In the warehouse 100A, the crane 40 can transfer the goods 2 to the storage rack 11 and the storage port 12. In addition, the overhead transport vehicle 50 does not need to extend the gripping portion 53 laterally around the elevated rail 30A, and only the raising and lowering of the gripping portion 53 by the elevating driving portion 54 can be performed relative to the position of the plurality of shelves 10. The upper entry / exit port 12 transfers item 2. Therefore, similar to the storage 100 described above, the articles 2 can be delivered from the crane 40 to the overhead transport vehicle 50 via the in-and-out storage port 12, and the articles 2 can be delivered to the crane 40 from the overhead transport vehicle 50.

又，如圖13所示，高架搬送車50於自入出庫埠12等接收物品2後，藉由橫向伸出機構55將把持部53及升降驅動部54橫向伸出至突出位置，而使把持部53配置於處理裝置TL之裝載埠LP之正上方，接著，藉由升降驅動部54使把持部53下降，而可將物品2載置於處理裝置TL之裝載埠LP。又，於接收到被載 置於處理裝置TL之裝載埠LP之物品2之情形時，亦可藉由橫向伸出機構55將把持部53及升降驅動部54橫向伸出至突出位置，並藉由升降驅動部54使把持部53下降，藉此自上方抓住物品2而加以把持。 As shown in FIG. 13, after the overhead transport vehicle 50 receives the articles 2 from the storage port 12 and the like, the laterally extending mechanism 55 extends the gripping portion 53 and the lifting driving portion 54 to the protruding position, so that the gripping portion 53 can be gripped. The portion 53 is disposed directly above the loading port LP of the processing device TL, and then the holding portion 53 is lowered by the elevating driving portion 54 to place the article 2 on the loading port LP of the processing device TL. In addition, when receiving the article 2 placed in the loading port LP of the processing device TL, the gripping portion 53 and the lifting driving portion 54 may be laterally extended to the protruding position by the lateral extension mechanism 55, and borrowed. The holding portion 53 is lowered by the elevating driving portion 54, thereby holding the article 2 from above and holding it.

如此，於第2實施形態之倉儲系統SYS2中，由於在複數個棚架10中入出庫埠12被設置於環繞高架軌道30A之正下方，因此高架搬送車50不用使把持部53(物品2)朝環繞高架軌道30A之側方橫向伸出而僅使其升降便可於與入出庫埠12之間進行物品2之交接。又，於倉儲系統SYS2中，即便於環繞高架軌道30A中2條直線部31A之X方向之間隔狹窄之情形時，亦可設置可高密度地收納複數個物品2之倉儲100A。 In this way, in the storage system SYS2 of the second embodiment, the storage port 12 in the plurality of scaffolds 10 is disposed directly below the surrounding elevated rail 30A, so the overhead transport vehicle 50 does not need to have the holding portion 53 (item 2). It protrudes laterally to the side surrounding the elevated track 30A, and only needs to be raised and lowered to transfer the item 2 between the storage port 12 and the storage port 12. Further, in the storage system SYS2, even when the interval in the X direction surrounding the two straight portions 31A in the elevated rail 30A is narrow, a storage 100A capable of storing a plurality of articles 2 at a high density can be provided.

[第3實施形態]     [Third Embodiment]    

於上述之第1及第2實施形態中，雖已列舉於俯視時在環繞高架軌道30、30A之內側配置有倉儲100、100A之構成為例進行說明，但並不限定於該構成。圖14係自Y方向觀察第3實施形態之倉儲系統SYS3之一例的圖。再者，於以下之說明中，對於與上述之第1實施形態相同或同等之構成，標示相同之符號並省略或簡化說明。 In the first and second embodiments described above, although the configuration in which the warehouses 100 and 100A are arranged inside the surrounding elevated rails 30 and 30A in plan view has been described as an example, the configuration is not limited to this. FIG. 14 is a diagram of an example of the storage system SYS3 of the third embodiment as viewed from the Y direction. In the following description, the same or equivalent components as those in the first embodiment described above are denoted by the same reference numerals, and the description is omitted or simplified.

如圖14所示，倉儲系統SYS3於環繞高架軌道30之內側具備有倉儲100，而且，於環繞高架軌道30之外側具備有倉儲100B。倉儲100B具有複數個棚架10及起重機40，且具有用以於與在環繞高架軌道30上移行之高架搬送車50之間交接物品2之入出庫埠12。高架搬送車50可藉由橫向伸出機構55將把持部53橫 向伸出，藉此相對於倉儲100B之入出庫埠12進行物品2之交接。 As shown in FIG. 14, the storage system SYS3 is provided with a storage 100 inside the surrounding elevated rail 30 and a storage 100B is provided outside the surrounding elevated rail 30. The warehouse 100B has a plurality of scaffolds 10 and cranes 40, and has an entry / exit port 12 for transferring items 2 to and from an overhead transport vehicle 50 traveling on a surrounding elevated track 30. The overhead transport vehicle 50 can extend the gripping portion 53 laterally by the lateral extension mechanism 55, thereby transferring the item 2 to the storage port 12 of the storage 100B.

於倉儲100B之入出庫埠12之上方具備有經多層化之保管架11。又，於相對於入出庫埠12隔著起重機40之移行區域之相反側，具備有可藉由起重機40放置物品2或取出物品2之第2保管架11S。第2保管架11S具備有擱板11Sa，且藉由框架13而被保持於系統天花板SC1。第2保管架11S之各者其上下尺寸與上述保管架11同樣地被設置為長度L2，且沿著上下成為多層(於本實施形態中為5段)。藉由第2保管架11S之上下尺寸為長度L2，則即便於環繞高架軌道30之外側亦可高密度地收納複數個物品2，而可提高物品2之收納效率。再者，所謂將物品2放置於第2保管架11S，係指將物品2放置於第2保管架11S之擱板11Sa之意。 A multi-layered storage rack 11 is provided above the storage port 12 of the storage 100B. In addition, a second storage rack 11S is provided on the opposite side of the moving area from the loading / unloading port 12 via the crane 40 to place or remove the articles 2 by the crane 40. The second storage rack 11S includes a shelf 11Sa and is held on the system ceiling SC1 by a frame 13. Each of the second storage racks 11S has a length L2 similar to the storage rack 11 described above, and has a plurality of layers along the top and bottom (in this embodiment, five steps). Since the upper and lower dimensions of the second storage rack 11S are the length L2, the plurality of articles 2 can be stored at a high density even outside the surrounding elevated rail 30, and the storage efficiency of the articles 2 can be improved. It should be noted that placing the article 2 on the second storage rack 11S means placing the article 2 on the shelf 11Sa of the second storage rack 11S.

複數個第2保管架11S由於在與於環繞高架軌道30上移行之高架搬送車50之間不進行物品2之交接，因此並無入出庫埠12。因此，由於可取代入出庫埠12而配置第2保管架11S，因此可收納更多之物品2。再者，複數個第2保管架11S之下端之高度與上述之實施形態之複數個棚架10相同地，被設定為較處理裝置TL之高度H2高。 Since the plurality of second storage racks 11S do not transfer items 2 to and from the overhead transport vehicle 50 traveling on the surrounding elevated rail 30, they do not enter or leave the storage port 12. Therefore, since the second storage rack 11S can be arranged instead of the loading / unloading port 12, more articles 2 can be stored. In addition, the height of the lower end of the plurality of second storage racks 11S is set to be higher than the height H2 of the processing device TL in the same manner as the plurality of racks 10 in the embodiment described above.

又，起重機40於環繞高架軌道30之外側在起重機用環繞高架軌道20A上進行環繞移行。於圖14中，起重機40例如於右側之起重機用環繞高架軌道20A上朝-Y方向移行，並於左側之起重機用環繞高架軌道20A上朝+Y方向移行，藉此在起重機用環繞高架軌道20A上進行環繞移行。起重機用環繞高架軌道20A具有直線區間與環形區間(參照後述的圖15之倉儲系統SYS4)。複數個第2保管架11S對應於起重機用環繞高架軌道20A之直線區間， 被設置於起重機40之移行區域之兩側。 In addition, the crane 40 travels around the surrounding elevated rail 20A for the outside of the surrounding elevated rail 30. In FIG. 14, for example, the crane 40 moves in the -Y direction on the right-hand crane overhead elevated track 20A, and moves on the left-hand crane surround elevated elevated track 20A in the + Y direction, thereby allowing the crane to surround the elevated elevated track 20A Orbit. The crane-enclosed elevated track 20A has a straight section and a ring section (refer to the storage system SYS4 of FIG. 15 described later). The plurality of second storage racks 11S are provided on both sides of the traveling area of the crane 40 corresponding to a straight section of the crane surrounding the elevated rail 20A.

起重機40藉由在起重機用環繞高架軌道20A上進行環繞移行，可自第2保管架11S或保管架11接收物品2並將其放置於入出庫埠12。又，起重機40可接收藉由高架搬送車50而被放置於入出庫埠12之物品2並將其放置於第2保管架11S或保管架11。再者，於起重機用環繞高架軌道20A上移行之起重機40，既可為與於起重機用高架軌道20上移行之起重機40相同之構成，亦可為不同之構成。 The crane 40 can move around the crane elevated elevated track 20A, and can receive articles 2 from the second storage rack 11S or the storage rack 11 and place them in the storage port 12. In addition, the crane 40 can receive the articles 2 placed in the storage port 12 by the overhead transport vehicle 50 and place them in the second storage rack 11S or the storage rack 11. In addition, the crane 40 traveling on the crane elevated track 20A may have the same configuration as the crane 40 traveling on the crane elevated track 20 or may have a different configuration.

如此，根據倉儲系統SYS3，由於在環繞高架軌道30之外側具備具有複數個第2保管架11S之倉儲100B，因此於建築物之天花板附近，可實現可收容較多物品2之大容量之倉儲系統，而可有效地活用天花板附近之空間。 In this way, according to the storage system SYS3, since a storage 100B having a plurality of second storage racks 11S is provided on the outer side of the surrounding elevated rail 30, a large-capacity storage system capable of accommodating a large number of articles 2 can be realized near the ceiling of the building. , And can effectively use the space near the ceiling.

[第4實施形態]     [Fourth Embodiment]    

圖15係表示第4實施形態之倉儲系統SYS4之一例之俯視圖。再者，於以下之說明中，對於與上述之實施形態相同或同等之構成，標示相同之符號並省略或簡化說明。圖15所示之倉儲系統SYS4具備有倉儲100C。倉儲100C具有複數個棚架10及起重機40。再者，圖15所示之倉儲系統SYS4，具有將2個作為環繞軌道之起重機用環繞高架軌道20A、20B以2條連接軌道S4加以連接之構成，且起重機40於起重機用環繞高架軌道20A、20B及連接軌道S4上移行。 Fig. 15 is a plan view showing an example of a storage system SYS4 according to the fourth embodiment. In addition, in the following description, the same or equivalent components as those of the above-mentioned embodiment are denoted by the same reference numerals, and the description is omitted or simplified. The storage system SYS4 shown in FIG. 15 includes a storage 100C. The warehouse 100C includes a plurality of scaffolds 10 and a crane 40. Furthermore, the storage system SYS4 shown in FIG. 15 has a structure in which two orbiting cranes 20A, 20B as orbiting rails are connected by two connecting rails S4, and the crane 40 is on the orbiting crane 20A, 20B and the connecting track S4 move on.

如圖15所示，起重機用環繞高架軌道20A、20B於俯視時被配置於環繞高架軌道30A之內側，且分別具有直線區間 21及連接區間22。2條直線區間21分別沿著Y方向平行地延伸而被設置，且沿著X方向2條並排地被配置。連接區間22分別將2條直線區間21之+Y側及-Y側之端部彼此加以連結。2條連接軌道S4以將起重機用環繞高架軌道20A之直線區間21與起重機用環繞高架軌道20B之直線區間21加以連接之方式被設置。 As shown in FIG. 15, the crane surrounding elevated rails 20A and 20B are arranged inside the surrounding elevated rail 30A in a plan view, and each has a straight section 21 and a connection section 22. The two straight sections 21 are parallel to each other along the Y direction. It is extended and installed, and two are arranged side by side along the X direction. The connection section 22 connects the ends of the + Y side and the -Y side of the two straight sections 21 to each other. The two connecting rails S4 are installed so as to connect the linear section 21 surrounding the elevated track 20A for the crane and the linear section 21 surrounding the elevated track 20B for the crane.

起重機40於起重機用環繞高架軌道20A、20B之各者中，沿著直線區間21及連接區間22朝一方向(例如於俯視時逆時針之方向)進行環繞移行。又，起重機40可通過連接軌道S4自起重機用環繞高架軌道20A朝起重機用環繞高架軌道20B移動、或通過連接軌道S4自起重機用環繞高架軌道20B朝起重機用環繞高架軌道20A移動。複數個起重機40可於第1狀態與第2狀態之任一狀態下被運轉，該第1狀態係一邊於起重機用環繞高架軌道20A、20B之各者上進行環繞移行一邊搬送物品2之狀態，而該第2狀態係一邊於由起重機用環繞高架軌道20A、20B之各者之一部分及2條連接軌道S4所構成之環繞軌道20C上進行環繞移行一邊搬送物品2之狀態，且具備有以使複數個起重機40在第1狀態及第2狀態之任一狀態下運轉之方式進行控制之控制器。 The crane 40 travels in a direction (for example, a counterclockwise direction in a plan view) along each of the straight section 21 and the connection section 22 among each of the crane-enclosed elevated rails 20A and 20B. In addition, the crane 40 can move from the surrounding elevated rail 20A for the crane to the surrounding elevated rail 20B for the crane via the connection rail S4, or from the surrounding elevated rail 20B for the crane to the surrounding elevated rail 20A for the crane through the connecting rail S4. The plurality of cranes 40 can be operated in any one of a first state and a second state, and the first state is a state in which the article 2 is transported while moving around each of the crane surrounding elevated rails 20A and 20B. The second state is a state in which the article 2 is transported while traveling on a orbit 20C formed by a part of each of the orbiting elevated rails 20A and 20B for cranes and two connecting rails S4, and is provided so that A controller that controls the manner in which the plurality of cranes 40 operate in any of the first state and the second state.

該控制器可變更複數個起重機40以第1狀態、第2狀態進行運轉之比例(時間比例)。控制器根據各區域中處理裝置TL之運轉狀態等，以提高搬送效率之方式選擇性地使第1狀態及第2狀態成立(或者，變更以第1狀態、第2狀態進行運轉之比例)。又，起重機用環繞高架軌道20A、20B於俯視時為相同或大致相同之形狀或大小，且並排地被配置於Y方向上。起重機用環繞高架軌道20A、20B亦可於俯視時為不同之形狀或大小。起重機用環繞高架 軌道20A、20B、及連接軌道S4與圖1等所示之起重機用高架軌道20相同地，以自系統天花板SC1或天花板C被垂吊之狀態所設置。 This controller can change the ratio (time ratio) of the plurality of cranes 40 operating in the first state and the second state. The controller selectively establishes the first state and the second state (or changes the ratio of operating in the first state and the second state) to improve the transfer efficiency according to the operating state of the processing device TL in each area. In addition, the crane-enclosed elevated rails 20A and 20B have the same or substantially the same shape or size in plan view and are arranged side by side in the Y direction. The surrounding elevated rails 20A and 20B for cranes may also have different shapes or sizes when viewed from above. The surrounding elevated rails 20A and 20B for the crane and the connecting rail S4 are provided in the same state as the overhead rail 20 for the crane shown in FIG. 1 and the like, and are suspended from the system ceiling SC1 or the ceiling C.

高架搬送車50所移行之環繞高架軌道30B係配置於跨區域輸送路線R1、R1A與跨區域輸送路線R2、R2A之間。跨區域輸送路線R1、R1A平行地沿著Y方向延伸地被設置。同樣地，跨區域輸送路線R2、R2A平行地沿著Y方向延伸地被設置。跨區域輸送路線R1、R1A、R2、及R2A係連接區域內輸送路線間之區域間軌道。設置有跨區域輸送路線R1、R1A、R2、R2A、環繞高架軌道30B、及倉儲100C之位置之下方為主通道PSA。 The surrounding elevated track 30B moved by the overhead transport vehicle 50 is arranged between the cross-region transport routes R1, R1A and the cross-region transport routes R2, R2A. The inter-region transportation routes R1 and R1A are provided in parallel and extend along the Y direction. Similarly, the cross-region transport routes R2 and R2A are provided in parallel and extending along the Y direction. Inter-regional transport routes R1, R1A, R2, and R2A are inter-area tracks connecting transport routes within the area. Below the location of the cross-region transportation route R1, R1A, R2, R2A, the elevated track 30B, and the location of the storage 100C is the main passage PSA.

主通道PSA係形成於內部區域內之處理裝置TL、與對向之內部區域內之處理裝置TL之間。主通道PSA係作業人員用通道，而且，例如，作為處理裝置TL之搬入或搬出之通道所利用。環繞高架軌道30B使用2條直線部31B、連接部32B、及跨區域輸送路線R1A、R2A之一部分所形成。2條直線部31B分別沿著Y方向平行地延伸而被設置，且沿著X方向2條並排地被配置。+X側之直線部31B之+Y側及-Y側之端部係連接於跨區域輸送路線R2A。-X側之直線部31B之+Y側及-Y側之端部係連接於跨區域輸送路線R1A。直線部31A係較被配置於主通道PSA之上方之跨區域輸送路線R1A、R2A更接近倉儲100C(複數個棚架10)，且為了容易對倉儲100C進行存取所設置之增設軌道。根據該構成，即便於主通道PSA之X方向之寬度寬廣之情形時，亦可抑制倉儲100C之X方向之寬度。 The main channel PSA is formed between the processing device TL in the internal area and the processing device TL in the opposite internal area. The main passage PSA is a passage for workers, and is used, for example, as a passage for carrying in or out of the processing device TL. The elevated track 30B is formed by using two straight portions 31B, a connecting portion 32B, and a part of the cross-region transportation route R1A and R2A. The two straight portions 31B are provided in parallel extending in the Y direction, and are arranged side by side in the X direction. The + Y-side and -Y-side end portions of the + X-side straight portion 31B are connected to the cross-region transport route R2A. The + Y-side and -Y-side end portions of the straight portion 31B on the -X side are connected to the cross-region transport route R1A. The linear portion 31A is closer to the storage 100C (a plurality of shelves 10) than the cross-region transportation routes R1A and R2A arranged above the main passage PSA, and an additional track provided for easy access to the storage 100C. According to this configuration, even when the width in the X direction of the main passage PSA is wide, the width in the X direction of the warehouse 100C can be suppressed.

再者，於倉儲100C之X方向之寬度較大之情形、或者主通道PSA之X方向之寬度較小之情形時，亦可取代直線部31B 而使用跨區域輸送路線R1A、R2A來形成環繞高架軌道30B。連接部32B以於2條直線部31B之+Y側及-Y側連接跨區域輸送路線R1A與跨區域輸送路線R2A之方式被設置。環繞高架軌道30B與圖1等所示之環繞高架軌道30相同地，以自系統天花板SC2或天花板C被垂吊之狀態所設置。 In addition, when the width in the X direction of the warehouse 100C is large or the width in the X direction of the main passage PSA is small, the cross-region conveying routes R1A and R2A can be used instead of the straight portion 31B to form a surround elevated Track 30B. The connecting portion 32B is provided so as to connect the cross-region transport route R1A and the cross-region transport route R2A on the + Y side and the -Y side of the two straight portions 31B. The surrounding elevated rail 30B is provided in a state where the ceiling SC2 or the ceiling C is suspended from the system, similarly to the surrounding elevated rail 30 shown in FIG. 1 and the like.

高架搬送車50可沿著環繞高架軌道30B朝一方向(例如於俯視時逆時針之方向)進行環繞移行。又，起重機40亦沿著起重機用環繞高架軌道20A、20B分別朝一方向(例如於俯視時逆時針之方向)進行環繞移行。如此，藉由使起重機40及高架搬送車50朝相同方向環繞，可利用具備有相同形式之控制程式之控制器，來控制起重機40及高架搬送車50雙方，而可相較於使一者繞反向環繞之控制，使控制簡易化。高架搬送車50於自直線部31B進入連接部32B時、及自連接部32B進入直線部31B時，經由跨區域輸送路線R1A或跨區域輸送路線R2A移行。再者，環繞高架軌道30B並不限定於使用跨區域輸送路線R1A或跨區域輸送路線R2A之一部分之構成，直線部31B之+Y側及-Y側之端部彼此亦可分別藉由連接部32B所連結。 The overhead transport vehicle 50 can move in a direction along the surrounding elevated rail 30B (for example, counterclockwise in a plan view). In addition, the crane 40 also travels in a direction (for example, in a counterclockwise direction in a plan view) along the crane surrounding elevated rails 20A and 20B, respectively. In this way, by orbiting the crane 40 and the overhead transport vehicle 50 in the same direction, a controller having the same form of control program can be used to control both the crane 40 and the overhead transport vehicle 50. The control of reverse surround simplifies the control. When the overhead transport vehicle 50 enters the connecting portion 32B from the linear portion 31B and enters the linear portion 31B from the connecting portion 32B, the overhead transport vehicle 50 moves via the inter-region transport route R1A or the inter-region transport route R2A. In addition, the surrounding elevated track 30B is not limited to a configuration using a part of the cross-region transport route R1A or the cross-region transport route R2A, and the ends of the + Y side and the -Y side of the linear portion 31B may be connected to each other by a connecting portion, respectively. 32B linked.

複數個棚架10於俯視時，在環繞高架軌道30B與起重機用環繞高架軌道20A、20B之間、及起重機用環繞高架軌道20A、20B之內側設置有複數個。亦即，所有複數個棚架10於俯視時，被配置於環繞高架軌道30B之內側。複數個棚架10具有保管架11及入出庫埠12。入出庫埠12係設置於在環繞高架軌道30B與起重機用環繞高架軌道20A、20B之間所配置之複數個棚架10。被設置於起重機用環繞高架軌道20A之內側之複數個棚架10，由 於高架搬送車50無法存取，因此不存在入出庫埠12，而成為僅有保管架11之構成。再者，於圖15中，雖然在複數個棚架10之+Y側之端部記載有入出庫埠12，但與上述第1實施形態相同地，複數個棚架10之最下層為入出庫埠12。 When viewed from above, the plurality of scaffolds 10 are provided between the surrounding elevated rails 30B and the crane surrounding elevated rails 20A and 20B and inside the crane surrounding elevated rails 20A and 20B. That is, all of the plurality of scaffolds 10 are arranged inside the surrounding elevated track 30B in a plan view. The plurality of shelves 10 include a storage rack 11 and a storage port 12. The loading / unloading port 12 is provided in a plurality of scaffolds 10 arranged between the surrounding elevated rail 30B and the crane surrounding elevated rails 20A and 20B. The plurality of scaffolds 10 installed inside the crane-enclosed elevated rail 20A cannot be accessed by the overhead transport vehicle 50, so there is no storage port 12 and only a storage rack 11 is provided. Furthermore, in FIG. 15, although the storage port 12 is described at the end of the + Y side of the plurality of scaffolds 10, similar to the first embodiment described above, the lowest level of the plurality of scaffolds 10 is the storage access. Port 12.

倉儲100C係設置於主通道PSA之上方，且複數個棚架10之下端之高度H1(參照圖1)、及起重機40(桅桿43)之下端之高度H3(參照圖1)較處理裝置TL之高度H2(參照圖1)高。根據該構成，可將主通道PSA用於處理裝置TL等之搬入或搬出。 The storage 100C is disposed above the main passage PSA, and the height H1 (refer to FIG. 1) of the lower end of the plurality of scaffolds 10 and the height H3 (refer to FIG. 1) of the lower end of the crane 40 (mast 43) are higher than those of the processing device TL. The height H2 (see FIG. 1) is high. According to this configuration, the main passage PSA can be used for carrying in and out of the processing device TL and the like.

於起重機用環繞高架軌道20A之+Y側及起重機用環繞高架軌道20B之-Y側、與環繞高架軌道30B之連接部32B之間設置有支線S3。起重機40可經由支線S3進入環繞高架軌道30B，且可自環繞高架軌道30B進入跨區域輸送路線R1A或跨區域輸送路線R2A。但是，是否設置支線S3為任意，亦可不設置支線S3。 A branch line S3 is provided between the + Y side of the surrounding elevated track 20A for the crane, the -Y side of the surrounding elevated track 20B for the crane, and the connection portion 32B of the surrounding elevated track 30B. The crane 40 can enter the surrounding elevated track 30B via the branch line S3, and can enter the cross-region conveying route R1A or the cross-region conveying route R2A from the surrounding elevated track 30B. However, whether to provide the branch line S3 is optional, and the branch line S3 may not be provided.

又，在被連接於跨區域輸送路線R1或跨區域輸送路線R2之複數個環繞高架軌道30設置有保管架STB。保管架STB例如自天花板被垂吊而設置，且可載置物品2。高架搬送車50可於與保管架STB之間進行物品2之交接。再者，亦可取代於環繞高架軌道30配置保管架STB，而配置如圖1等所示之倉儲100。 Moreover, the storage rack STB is installed in the plurality of surrounding elevated rails 30 connected to the inter-region transportation path R1 or the inter-region transportation path R2. The storage rack STB is installed by being suspended from a ceiling, for example, and can store articles 2. The overhead transport vehicle 50 can transfer the articles 2 to and from the storage shelf STB. In addition, instead of arranging the storage rack STB around the elevated rail 30, a storage 100 as shown in FIG. 1 and the like may be provided.

於圖15所示之倉儲100C，亦與上述倉儲100相同地，可經由入出庫埠12將物品2自起重機40交付至高架搬送車50，而且，可將物品2自高架搬送車50交付至起重機40。再者，於圖15中，雖然在起重機用環繞高架軌道20A、20B分別配置有2台起重機40，但起重機40之配置數量為任意。 The storage 100C shown in FIG. 15 is also the same as the above-mentioned storage 100, and the article 2 can be delivered from the crane 40 to the overhead transport vehicle 50 through the entrance and exit port 12, and the article 2 can be delivered to the crane from the overhead transportation vehicle 50. 40. Furthermore, in FIG. 15, although two cranes 40 are respectively arranged on the crane-enclosed elevated rails 20A and 20B, the number of the cranes 40 is arbitrary.

如此，於第4實施形態之倉儲系統SYS4中，由於複 數個棚架10被設置於環繞高架軌道30B與起重機用環繞高架軌道20A、20B之間、及起重機用環繞高架軌道20A、20B之內側，因此可保管較多之物品2，而可實現大容量之倉儲系統。 In this way, in the storage system SYS4 of the fourth embodiment, since the plurality of scaffolds 10 are disposed between the surrounding elevated rails 30B and the crane surrounding elevated rails 20A and 20B, and inside the crane surrounding elevated rails 20A and 20B, Therefore, more articles 2 can be stored, and a large-capacity storage system can be realized.

又，於第4實施形態中，由於在起重機用環繞高架軌道20A、20B之內側配置有2列之複數個棚架10，因此於起重機40移載物品2時，可使物品2之朝向統一(相同)，而使藉由起重機40所進行物品2之移載的控制變容易。例如，於起重機用環繞高架軌道20A、20B之內側配置有1列之複數個棚架10之情形時，由於相對於複數個棚架10自+X側進行物品2之交接時，與自-X側進行物品2之交接時，物品2之朝向相反，因此於起重機40中，在將物品2自起重機用環繞高架軌道20A、20B之任一者交付至複數個棚架10時均需要以被保管於該等複數個棚架10之物品2成為相同朝向之方式使物品2旋轉的控制。 Furthermore, in the fourth embodiment, since a plurality of shelves 10 are arranged in two rows inside the crane-enclosed elevated rails 20A and 20B, when the article 40 is transferred by the crane 40, the orientation of the article 2 can be unified ( The same) makes it easier to control the transfer of the article 2 by the crane 40. For example, in the case where a plurality of scaffolds 10 are arranged in a row on the inner side of the elevated rails 20A and 20B for a crane, when the item 2 is transferred from the + X side with respect to the plurality of scaffolds 10, it is connected to the self-X When handing over the item 2 on the side, the direction of the item 2 is reversed. Therefore, in the crane 40, when the item 2 is delivered from any of the crane surrounding elevated rails 20A and 20B to the plurality of scaffolds 10, it must be stored. Control of rotating the articles 2 in such a manner that the articles 2 of the plurality of scaffolds 10 have the same orientation.

以上，雖已對實施形態進行說明，但本發明並不限定於上述之說明，可於不脫離本發明主旨之範圍內進行各種變更。例如，於圖1及圖13等所示之倉儲系統SYS、SYS2中，雖已列舉起重機用高架軌道20與環繞高架軌道30、30A未連接之構成為例進行說明，但並不限定於該構成。例如，為了於起重機40之維護時等使起重機40暫時性地在環繞高架軌道30、30A移行(為了使起重機40經由環繞高架軌道30、30A而進入高架搬送車50之軌道，並使其移行至維護位置)，起重機用高架軌道20與環繞高架軌道30、30A亦可經由支線等而被連接。 Although the embodiments have been described above, the present invention is not limited to the above description, and various changes can be made without departing from the spirit of the present invention. For example, in the storage systems SYS and SYS2 shown in FIG. 1 and FIG. 13, although the structure in which the elevated track 20 for cranes and the surrounding elevated tracks 30 and 30A are not connected has been described as an example, the configuration is not limited to this configuration. . For example, in order to temporarily move the crane 40 around the elevated track 30, 30A during the maintenance of the crane 40, etc. (in order to allow the crane 40 to enter the track of the elevated transport vehicle 50 through the elevated track 30, 30A and move it to Maintenance position), the crane elevated rail 20 and the surrounding elevated rails 30 and 30A may be connected via a branch line or the like.

又，於上述之倉儲系統SYS、SYS2、SYS3、及SYS4中，雖已列舉以複數個棚架10、起重機用高架軌道20、起重機用 環繞高架軌道20A、20B及環繞高架軌道30、30A、30B自天花板C或系統天花板SC1、SC2、SC3被垂吊之構成為例進行說明，但並不限定於該構成。例如，亦可為複數個棚架10、起重機用高架軌道20、起重機用環繞高架軌道20A、20B、及環繞高架軌道30、30A、30B之至少1個，由自地板面F朝上方延伸之支柱或者框架、架台等所支持，而由地板面F來承受複數個棚架10等之負重的構成。又，在法令所容許之範圍內，引用日本專利申請案之日本專利特願2018-054470、及上述之實施形態等所引用之所有文獻的內容，來作為本說明書記載之一部分。 Moreover, in the above-mentioned storage systems SYS, SYS2, SYS3, and SYS4, a plurality of scaffolds 10, a crane elevated track 20, a crane surrounding elevated track 20A, 20B, and a surrounding elevated track 30, 30A, 30B have been listed. The configuration in which the ceiling C or the system ceilings SC1, SC2, and SC3 are suspended is described as an example, but it is not limited to this configuration. For example, at least one of the plurality of scaffolds 10, the elevated track 20 for cranes, the elevated track 20A, 20B for cranes, and the elevated track 30, 30A, 30B may be formed by pillars extending upward from the floor surface F. Alternatively, it may be supported by a frame, a stand, and the like, and a floor surface F may support a plurality of scaffolds 10 and the like. In addition, to the extent permitted by law, the contents of all documents cited in Japanese Patent Application No. 2018-054470 of the Japanese Patent Application and the above-mentioned embodiments are incorporated as part of the description in this specification.

Claims (7)

一種倉儲系統，其具有可保管藉由高架搬送車所搬送之物品之倉儲，上述高架搬送車具備有自上方側抓住物品之上部之把持部、及使上述把持部升降之升降驅動部，且在被鋪設於建築物之天花板之軌道上移行，而將物品卸下並載置於被設置在上述軌道之下方之裝置的裝載埠；其中，上述倉儲係配置於較上述裝置更上方，且具有：複數個棚架，其等沿著上下方向被設置為多層，並用於放置物品；及起重機，其將物品放置於上述棚架、或將被放置於上述棚架之物品取出；上述複數個棚架包含有用於供上述高架搬送車放置物品之入出庫埠、及用於供上述起重機放置物品之保管架；上述入出庫埠係設置為具有可供上述把持部將物品自上方卸下並加以載置之程度的上下尺寸，上述保管架係設置為數量較上述入出庫埠多，且上下尺寸較上述入出庫埠小，上述起重機具備有裝載物品且將物品卸下並載置於上述入出庫埠或將物品缷下並載置於上述保管架之移載裝置，且將藉由上述高架搬送車而被放置於上述入出庫埠之物品放置在上述保管架、或將被放置於上述保管架之物品取出並放置於上述入出庫埠。     A storage system having a storage capable of storing articles carried by an overhead transport vehicle, the overhead transport vehicle having a holding portion that grasps an upper portion of an item from an upper side, and a lifting driving portion that lifts the holding portion, and Moving on the track laid on the ceiling of the building, and unloading and placing the articles in the loading port of the device arranged below the track; wherein the storage is arranged above the device and has : A plurality of scaffolds, which are arranged in multiple layers along the up-down direction, and are used to place items; and a crane, which places items on the above-mentioned scaffold, or takes out items placed on the above-mentioned scaffold; the plurality of sheds The rack includes an in-and-out port for the above-mentioned overhead transport vehicle to place items, and a storage rack for the above-mentioned crane to place the items; the above-mentioned in-and-out port is provided with a place for the above-mentioned holding part to unload and load items The size of the storage racks is larger than that of the storage port, and the size of the storage rack is smaller than the storage port. The machine is provided with a loading device for loading and unloading the articles and placing them in the above-mentioned storage port, or placing the articles down and placing them in the storage rack, and will be placed in the above-mentioned storage by the above-mentioned overhead transport vehicle. The items in the port are placed in the storage rack, or the items placed in the storage rack are taken out and placed in the storage port.     如請求項1之倉儲系統，其中，上述軌道位於上述裝載埠之正上方， 上述入出庫埠係配置於上述軌道之下方且側方；上述高架搬送車具備有使上述升降驅動部朝上述軌道之側方橫向伸出之橫向伸出機構，藉由上述橫向伸出機構使上述升降驅動部橫向伸出並使上述把持部下降，藉此將物品卸下並載置於上述入出庫埠、或接收被放置在上述入出庫埠之物品。     For example, the storage system of claim 1, wherein the track is located directly above the loading port, and the loading and unloading port is arranged below and to the side of the track; the overhead transport vehicle is provided with a mechanism for moving the lifting drive unit toward the track. A lateral extension mechanism which is laterally extended laterally, by which the lifting driving part is laterally extended and the holding part is lowered by the lateral extension mechanism, thereby unloading and placing an article in the storage port, or receiving Items placed in the above-mentioned storage port.     如請求項2之倉儲系統，其中，上述保管架於上述入出庫埠之上方側及下方側之至少一側被設置為多層。     For example, the storage system of claim 2, wherein the storage rack is provided in multiple layers on at least one of the upper side and the lower side of the storage port.     如請求項1之倉儲系統，其中，上述入出庫埠係配置於上述軌道之正下方，上述高架搬送車具備有使上述升降驅動部朝上述軌道之側方橫向伸出之橫向伸出機構，藉由上述橫向伸出機構使上述升降驅動部橫向伸出並使上述把持部下降，藉此將物品卸下並載置於上述裝載埠、或接收被放置在上述裝載埠之物品。     For example, the storage system of claim 1, wherein the storage port is disposed directly below the track, and the overhead transport vehicle is provided with a lateral extension mechanism that makes the lifting drive section extend laterally to the side of the track. By the lateral extension mechanism, the elevating driving portion is laterally extended and the holding portion is lowered, thereby unloading and placing an article in the loading port, or receiving an article placed in the loading port.     如請求項4之倉儲系統，其中，上述保管架於上述入出庫埠之下方側被設置為多層。     The storage system according to claim 4, wherein the storage rack is provided in multiple layers below the storage port.     如請求項1至5中任一項之倉儲系統，其中，上述起重機沿著環繞軌道移行，上述複數個棚架與上述環繞軌道上之直線區間對應地被設置。     According to the storage system of any one of claims 1 to 5, wherein the crane moves along a surrounding track, and the plurality of scaffolds are provided corresponding to a straight section on the surrounding track.     如請求項6之倉儲系統，其中，在相對於上述入出庫埠隔著上述起重機之移行區域之相反側，設置有可藉由上述起重機來放置物品或取出物品之第2保管架。     For example, the storage system of claim 6, wherein a second storage rack is provided on the opposite side of the moving area of the crane with respect to the loading / unloading port from which the goods can be placed or taken out by the crane.    
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